85076404 has 24 divisors (see below), whose sum is σ = 170623040. Its totient is φ = 36360576.

The previous prime is 85076377. The next prime is 85076413. The reversal of 85076404 is 40467058.

It is a self number, because there is not a number n which added to its sum of digits gives 85076404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6604 + ... + 14620.

Almost surely, 2^85076404 is an apocalyptic number.

It is an amenable number.

85076404 is an abundant number, since it is smaller than the sum of its proper divisors (85546636).

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

85076404 is a wasteful number, since it uses less digits than its factorization.

85076404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8407 (or 8405 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 85076404 is about 9223.6871152484. The cubic root of 85076404 is about 439.8146671258.

The spelling of 85076404 in words is "eighty-five million, seventy-six thousand, four hundred four".