86326824452 has 12 divisors (see below), whose sum is σ = 164805755856. Its totient is φ = 39239465640.

The previous prime is 86326824403. The next prime is 86326824481. The reversal of 86326824452 is 25442862368.

It is a self number, because there is not a number n which added to its sum of digits gives 86326824452.

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, 980986598 + ... + 980986685.

It is an arithmetic number, because the mean of its divisors is an integer number (13733812988).

Almost surely, 2^86326824452 is an apocalyptic number.

It is an amenable number.

86326824452 is a deficient number, since it is larger than the sum of its proper divisors (78478931404).

86326824452 is a wasteful number, since it uses less digits than its factorization.

86326824452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961973298 (or 1961973296 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 50.

The spelling of 86326824452 in words is "eighty-six billion, three hundred twenty-six million, eight hundred twenty-four thousand, four hundred fifty-two".