86776325 has 12 divisors (see below), whose sum is σ = 113266560. Its totient is φ = 65766960.

The previous prime is 86776273. The next prime is 86776331. The reversal of 86776325 is 52367768.

It is not a de Polignac number, because 86776325 - 2²⁰ = 85727749 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90869 + ... + 91818.

It is an arithmetic number, because the mean of its divisors is an integer number (9438880).

Almost surely, 2^86776325 is an apocalyptic number.

It is an amenable number.

86776325 is a deficient number, since it is larger than the sum of its proper divisors (26490235).

86776325 is a wasteful number, since it uses less digits than its factorization.

86776325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182716 (or 182711 counting only the distinct ones).

The product of its digits is 423360, while the sum is 44.

The square root of 86776325 is about 9315.3810979476. The cubic root of 86776325 is about 442.7246988860.

The spelling of 86776325 in words is "eighty-six million, seven hundred seventy-six thousand, three hundred twenty-five".