40624014916 has 27 divisors (see below), whose sum is σ = 71618615551. Its totient is φ = 20162655944.

The previous prime is 40624014911. The next prime is 40624014943. The reversal of 40624014916 is 61941042604.

The square root of 40624014916 is 201554.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40624014911) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 72156051 + ... + 72156613.

Almost surely, 2^40624014916 is an apocalyptic number.

40624014916 is the 201554-th square number.

It is an amenable number.

40624014916 is a deficient number, since it is larger than the sum of its proper divisors (30994600635).

40624014916 is an frugal number, since it uses more digits than its factorization.

40624014916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488 (or 744 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 40624014916 in words is "forty billion, six hundred twenty-four million, fourteen thousand, nine hundred sixteen".