45744612 has 24 divisors (see below), whose sum is σ = 106893696. Its totient is φ = 15225888.

The previous prime is 45744607. The next prime is 45744641. The reversal of 45744612 is 21644754.

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 7 ways as a sum of consecutive naturals, for example, 7173 + ... + 11955.

It is an arithmetic number, because the mean of its divisors is an integer number (4453904).

Almost surely, 2^45744612 is an apocalyptic number.

It is an amenable number.

45744612 is an abundant number, since it is smaller than the sum of its proper divisors (61149084).

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

45744612 is a wasteful number, since it uses less digits than its factorization.

45744612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5587 (or 5585 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 45744612 is about 6763.4763250861. The cubic root of 45744612 is about 357.6404638185.

The spelling of 45744612 in words is "forty-five million, seven hundred forty-four thousand, six hundred twelve".