86935503886 has 32 divisors (see below), whose sum is σ = 162605952000. Its totient is φ = 33865711200.

The previous prime is 86935503877. The next prime is 86935503899. The reversal of 86935503886 is 68830553968.

It is a super-2 number, since 2×86935503886² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1036240 + ... + 1116988.

It is an arithmetic number, because the mean of its divisors is an integer number (5081436000).

Almost surely, 2^86935503886 is an apocalyptic number.

86935503886 is a deficient number, since it is larger than the sum of its proper divisors (75670448114).

86935503886 is a wasteful number, since it uses less digits than its factorization.

86935503886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87760.

The product of its (nonzero) digits is 37324800, while the sum is 61.

The spelling of 86935503886 in words is "eighty-six billion, nine hundred thirty-five million, five hundred three thousand, eight hundred eighty-six".