40877425927 has 8 divisors (see below), whose sum is σ = 44276307264. Its totient is φ = 37514896608.

The previous prime is 40877425921. The next prime is 40877425931. The reversal of 40877425927 is 72952477804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40877425927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40877425921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9085663 + ... + 9090160.

It is an arithmetic number, because the mean of its divisors is an integer number (5534538408).

Almost surely, 2^40877425927 is an apocalyptic number.

40877425927 is a deficient number, since it is larger than the sum of its proper divisors (3398881337).

40877425927 is a wasteful number, since it uses less digits than its factorization.

40877425927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18176009.

The product of its (nonzero) digits is 7902720, while the sum is 55.

The spelling of 40877425927 in words is "forty billion, eight hundred seventy-seven million, four hundred twenty-five thousand, nine hundred twenty-seven".