86356156 has 6 divisors (see below), whose sum is σ = 151123280. Its totient is φ = 43178076.

The previous prime is 86356147. The next prime is 86356157. The reversal of 86356156 is 65165368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86356157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10794516 + ... + 10794523.

Almost surely, 2^86356156 is an apocalyptic number.

It is an amenable number.

86356156 is a deficient number, since it is larger than the sum of its proper divisors (64767124).

86356156 is a wasteful number, since it uses less digits than its factorization.

86356156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21589043 (or 21589041 counting only the distinct ones).

The product of its digits is 129600, while the sum is 40.

The square root of 86356156 is about 9292.8012999310. The cubic root of 86356156 is about 442.0089881672.

The spelling of 86356156 in words is "eighty-six million, three hundred fifty-six thousand, one hundred fifty-six".