46450120 has 64 divisors (see below), whose sum is σ = 112129920. Its totient is φ = 17255424.

The previous prime is 46450093. The next prime is 46450127. The reversal of 46450120 is 2105464.

It is a super-2 number, since 2×46450120² = 4315227296028800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46450091 and 46450100.

It is not an unprimeable number, because it can be changed into a prime (46450127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56029 + ... + 56851.

It is an arithmetic number, because the mean of its divisors is an integer number (1752030).

Almost surely, 2^46450120 is an apocalyptic number.

46450120 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 46450120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56064960).

46450120 is an abundant number, since it is smaller than the sum of its proper divisors (65679800).

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

46450120 is a wasteful number, since it uses less digits than its factorization.

46450120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 46450120 is about 6815.4324881111. The cubic root of 46450120 is about 359.4696924510.

Adding to 46450120 its reverse (2105464), we get a palindrome (48555584).

The spelling of 46450120 in words is "forty-six million, four hundred fifty thousand, one hundred twenty".