86255242396 has 24 divisors (see below), whose sum is σ = 159848564400. Its totient is φ = 40584943872.

The previous prime is 86255242393. The next prime is 86255242429. The reversal of 86255242396 is 69324255268.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86255242393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413431 + ... + 586033.

It is an arithmetic number, because the mean of its divisors is an integer number (6660356850).

Almost surely, 2^86255242396 is an apocalyptic number.

It is an amenable number.

86255242396 is a deficient number, since it is larger than the sum of its proper divisors (73593322004).

86255242396 is a wasteful number, since it uses less digits than its factorization.

86255242396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179973 (or 179971 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 52.

The spelling of 86255242396 in words is "eighty-six billion, two hundred fifty-five million, two hundred forty-two thousand, three hundred ninety-six".