44686472 has 32 divisors (see below), whose sum is σ = 90616320. Its totient is φ = 20578560.

The previous prime is 44686463. The next prime is 44686483. The reversal of 44686472 is 27468644.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2897 + ... + 9887.

It is an arithmetic number, because the mean of its divisors is an integer number (2831760).

Almost surely, 2^44686472 is an apocalyptic number.

It is an amenable number.

44686472 is an abundant number, since it is smaller than the sum of its proper divisors (45929848).

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

44686472 is a wasteful number, since it uses less digits than its factorization.

44686472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7061 (or 7057 counting only the distinct ones).

The product of its digits is 258048, while the sum is 41.

The square root of 44686472 is about 6684.7940880778. The cubic root of 44686472 is about 354.8613410743.

The spelling of 44686472 in words is "forty-four million, six hundred eighty-six thousand, four hundred seventy-two".