86209636304496 has 80 divisors (see below), whose sum is σ = 234431247939840. Its totient is φ = 27223917396480.

The previous prime is 86209636304471. The next prime is 86209636304521. The reversal of 86209636304496 is 69440363690268.

It is an interprime number because it is at equal distance from previous prime (86209636304471) and next prime (86209636304521).

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, 249606901 + ... + 249952043.

It is an arithmetic number, because the mean of its divisors is an integer number (2930390599248).

Almost surely, 2^{86209636304496} is an apocalyptic number.

It is an amenable number.

86209636304496 is an abundant number, since it is smaller than the sum of its proper divisors (148221611635344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86209636304496 is a wasteful number, since it uses less digits than its factorization.

86209636304496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619054 (or 619048 counting only the distinct ones).

The product of its (nonzero) digits is 241864704, while the sum is 66.

The spelling of 86209636304496 in words is "eighty-six trillion, two hundred nine billion, six hundred thirty-six million, three hundred four thousand, four hundred ninety-six".