46122120 has 192 divisors, whose sum is σ = 172411200. Its totient is φ = 10575360.

The previous prime is 46122119. The next prime is 46122121. The reversal of 46122120 is 2122164.

46122120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (46122119) and next prime (46122121).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 46122093 and 46122102.

It is not an unprimeable number, because it can be changed into a prime (46122121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74934 + ... + 75546.

It is an arithmetic number, because the mean of its divisors is an integer number (897975).

Almost surely, 2^46122120 is an apocalyptic number.

46122120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46122120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86205600).

46122120 is an abundant number, since it is smaller than the sum of its proper divisors (126289080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46122120 is a wasteful number, since it uses less digits than its factorization.

46122120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 46122120 is about 6791.3268217632. The cubic root of 46122120 is about 358.6215806999.

Adding to 46122120 its reverse (2122164), we get a palindrome (48244284).

The spelling of 46122120 in words is "forty-six million, one hundred twenty-two thousand, one hundred twenty".