46122500 has 60 divisors (see below), whose sum is σ = 106278480. Its totient is φ = 17460000.

The previous prime is 46122487. The next prime is 46122509. The reversal of 46122500 is 522164.

It is a happy number.

46122500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (46122509) 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 19 ways as a sum of consecutive naturals, for example, 47015 + ... + 47985.

It is an arithmetic number, because the mean of its divisors is an integer number (1771308).

Almost surely, 2^46122500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46122500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53139240).

46122500 is an abundant number, since it is smaller than the sum of its proper divisors (60155980).

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

46122500 is a wasteful number, since it uses less digits than its factorization.

46122500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014 (or 997 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 46122500 is about 6791.3547985656. The cubic root of 46122500 is about 358.6225655912.

Adding to 46122500 its reverse (522164), we get a palindrome (46644664).

The spelling of 46122500 in words is "forty-six million, one hundred twenty-two thousand, five hundred".