44997486 has 16 divisors (see below), whose sum is σ = 90374400. Its totient is φ = 14935928.

The previous prime is 44997467. The next prime is 44997493. The reversal of 44997486 is 68479944.

It is a Curzon number.

It is a congruent number.

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, 14256 + ... + 17123.

It is an arithmetic number, because the mean of its divisors is an integer number (5648400).

Almost surely, 2^44997486 is an apocalyptic number.

44997486 is an abundant number, since it is smaller than the sum of its proper divisors (45376914).

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

44997486 is a wasteful number, since it uses less digits than its factorization.

44997486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31623.

The product of its digits is 1741824, while the sum is 51.

The square root of 44997486 is about 6708.0165473857. The cubic root of 44997486 is about 355.6827065999.

The spelling of 44997486 in words is "forty-four million, nine hundred ninety-seven thousand, four hundred eighty-six".