44745612 has 24 divisors (see below), whose sum is σ = 104595456. Its totient is φ = 14888208.

The previous prime is 44745611. The next prime is 44745641. The reversal of 44745612 is 21654744.

It is not an unprimeable number, because it can be changed into a prime (44745611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4213 + ... + 10355.

It is an arithmetic number, because the mean of its divisors is an integer number (4358144).

Almost surely, 2^44745612 is an apocalyptic number.

It is an amenable number.

44745612 is an abundant number, since it is smaller than the sum of its proper divisors (59849844).

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

44745612 is a wasteful number, since it uses less digits than its factorization.

44745612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6757 (or 6755 counting only the distinct ones).

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

The square root of 44745612 is about 6689.2160975708. The cubic root of 44745612 is about 355.0178183214.

The spelling of 44745612 in words is "forty-four million, seven hundred forty-five thousand, six hundred twelve".