45856112 has 30 divisors (see below), whose sum is σ = 92972472. Its totient is φ = 21869056.

The previous prime is 45856087. The next prime is 45856141. The reversal of 45856112 is 21165854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 129728 + ... + 130080.

Almost surely, 2^45856112 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 45856112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46486236).

45856112 is an abundant number, since it is smaller than the sum of its proper divisors (47116360).

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

45856112 is an equidigital number, since it uses as much as digits as its factorization.

45856112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737 (or 378 counting only the distinct ones).

The product of its digits is 9600, while the sum is 32.

The square root of 45856112 is about 6771.7141109176. The cubic root of 45856112 is about 357.9308044328.

The spelling of 45856112 in words is "forty-five million, eight hundred fifty-six thousand, one hundred twelve".