92408630871 has 4 divisors (see below), whose sum is σ = 123211507832. Its totient is φ = 61605753912.

The previous prime is 92408630827. The next prime is 92408630911. The reversal of 92408630871 is 17803680429.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 92408630871 - 2²² = 92404436567 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 92408630871.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92408631871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15401438476 + ... + 15401438481.

It is an arithmetic number, because the mean of its divisors is an integer number (30802876958).

Almost surely, 2^92408630871 is an apocalyptic number.

92408630871 is a deficient number, since it is larger than the sum of its proper divisors (30802876961).

92408630871 is a wasteful number, since it uses less digits than its factorization.

92408630871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30802876960.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 92408630871 in words is "ninety-two billion, four hundred eight million, six hundred thirty thousand, eight hundred seventy-one".