86257514662 has 48 divisors (see below), whose sum is σ = 144019209600. Its totient is φ = 38712643200.

The previous prime is 86257514639. The next prime is 86257514671. The reversal of 86257514662 is 26641575268.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17852587 + ... + 17857417.

It is an arithmetic number, because the mean of its divisors is an integer number (3000400200).

Almost surely, 2^86257514662 is an apocalyptic number.

86257514662 is a deficient number, since it is larger than the sum of its proper divisors (57761694938).

86257514662 is a wasteful number, since it uses less digits than its factorization.

86257514662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5773 (or 5762 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 52.

The spelling of 86257514662 in words is "eighty-six billion, two hundred fifty-seven million, five hundred fourteen thousand, six hundred sixty-two".