86879839310 has 32 divisors (see below), whose sum is σ = 170613153792. Its totient is φ = 31590309280.

The previous prime is 86879839289. The next prime is 86879839313. The reversal of 86879839310 is 1393897868.

It is a super-2 number, since 2×86879839310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86879839313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2240507 + ... + 2278953.

It is an arithmetic number, because the mean of its divisors is an integer number (5331661056).

Almost surely, 2^86879839310 is an apocalyptic number.

86879839310 is a deficient number, since it is larger than the sum of its proper divisors (83733314482).

86879839310 is a wasteful number, since it uses less digits than its factorization.

86879839310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59008.

The product of its (nonzero) digits is 15676416, while the sum is 62.

The spelling of 86879839310 in words is "eighty-six billion, eight hundred seventy-nine million, eight hundred thirty-nine thousand, three hundred ten".