45734912 has 44 divisors (see below), whose sum is σ = 93097560. Its totient is φ = 22450176.

The previous prime is 45734893. The next prime is 45734959. The reversal of 45734912 is 21943754.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 60038 + ... + 60794.

Almost surely, 2^45734912 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 45734912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46548780).

45734912 is an abundant number, since it is smaller than the sum of its proper divisors (47362648).

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

45734912 is an equidigital number, since it uses as much as digits as its factorization.

45734912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836 (or 818 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 45734912 is about 6762.7592002082. The cubic root of 45734912 is about 357.6151831892.

The spelling of 45734912 in words is "forty-five million, seven hundred thirty-four thousand, nine hundred twelve".