40372625927 has 16 divisors (see below), whose sum is σ = 42402465792. Its totient is φ = 38405521440.

The previous prime is 40372625897. The next prime is 40372625959. The reversal of 40372625927 is 72952627304.

It is not a de Polignac number, because 40372625927 - 2²⁸ = 40104190471 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40372625327) 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, 190802 + ... + 342272.

It is an arithmetic number, because the mean of its divisors is an integer number (2650154112).

Almost surely, 2^40372625927 is an apocalyptic number.

40372625927 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

40372625927 is a deficient number, since it is larger than the sum of its proper divisors (2029839865).

40372625927 is a wasteful number, since it uses less digits than its factorization.

40372625927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151678.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 40372625927 in words is "forty billion, three hundred seventy-two million, six hundred twenty-five thousand, nine hundred twenty-seven".