85470930876 has 24 divisors (see below), whose sum is σ = 199477143040. Its totient is φ = 28483885872.

The previous prime is 85470930863. The next prime is 85470930877. The reversal of 85470930876 is 67803907458.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85470930877) 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, 747466 + ... + 854193.

Almost surely, 2^85470930876 is an apocalyptic number.

It is an amenable number.

85470930876 is an abundant number, since it is smaller than the sum of its proper divisors (114006212164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85470930876 is a wasteful number, since it uses less digits than its factorization.

85470930876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606113 (or 1606111 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 57.

The spelling of 85470930876 in words is "eighty-five billion, four hundred seventy million, nine hundred thirty thousand, eight hundred seventy-six".