86264942576 has 20 divisors (see below), whose sum is σ = 167209612632. Its totient is φ = 43114074816.

The previous prime is 86264942509. The next prime is 86264942587. The reversal of 86264942576 is 67524946268.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1111055 + ... + 1186158.

Almost surely, 2^86264942576 is an apocalyptic number.

It is an amenable number.

86264942576 is a deficient number, since it is larger than the sum of its proper divisors (80944670056).

86264942576 is a wasteful number, since it uses less digits than its factorization.

86264942576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299568 (or 2299562 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 59.

The spelling of 86264942576 in words is "eighty-six billion, two hundred sixty-four million, nine hundred forty-two thousand, five hundred seventy-six".