44630046537 has 16 divisors (see below), whose sum is σ = 60899044800. Its totient is φ = 29057398272.

The previous prime is 44630046521. The next prime is 44630046541. The reversal of 44630046537 is 73564003644.

It is not a de Polignac number, because 44630046537 - 2⁴ = 44630046521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44630046577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1121973 + ... + 1161069.

It is an arithmetic number, because the mean of its divisors is an integer number (3806190300).

Almost surely, 2^44630046537 is an apocalyptic number.

It is an amenable number.

44630046537 is a deficient number, since it is larger than the sum of its proper divisors (16268998263).

44630046537 is a wasteful number, since it uses less digits than its factorization.

44630046537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47992.

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 44630046537 in words is "forty-four billion, six hundred thirty million, forty-six thousand, five hundred thirty-seven".