86373683236 has 27 divisors (see below), whose sum is σ = 158036327281. Its totient is φ = 41302687184.

The previous prime is 86373683233. The next prime is 86373683237. The reversal of 86373683236 is 63238637368.

The square root of 86373683236 is 293894.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 243172836 + 86130510400 = 15594^2 + 293480^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86373683233) 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 in 8 ways as a sum of consecutive naturals, for example, 13515930 + ... + 13522318.

Almost surely, 2^86373683236 is an apocalyptic number.

86373683236 is the 293894-th square number.

It is an amenable number.

86373683236 is a deficient number, since it is larger than the sum of its proper divisors (71662644045).

86373683236 is an frugal number, since it uses more digits than its factorization.

86373683236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12828 (or 6414 counting only the distinct ones).

The product of its digits is 15676416, while the sum is 55.

The spelling of 86373683236 in words is "eighty-six billion, three hundred seventy-three million, six hundred eighty-three thousand, two hundred thirty-six".