86635254386 has 8 divisors (see below), whose sum is σ = 130201359024. Its totient is φ = 43234801380.

The previous prime is 86635254359. The next prime is 86635254397. The reversal of 86635254386 is 68345253668.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 41411600 + ... + 41413691.

It is an arithmetic number, because the mean of its divisors is an integer number (16275169878).

Almost surely, 2^86635254386 is an apocalyptic number.

86635254386 is a deficient number, since it is larger than the sum of its proper divisors (43566104638).

86635254386 is a wasteful number, since it uses less digits than its factorization.

86635254386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82825816.

The product of its digits is 24883200, while the sum is 56.

The spelling of 86635254386 in words is "eighty-six billion, six hundred thirty-five million, two hundred fifty-four thousand, three hundred eighty-six".