9162159932836 has 9 divisors (see below), whose sum is σ = 16033790476641. Its totient is φ = 4581076939512.

The previous prime is 9162159932831. The next prime is 9162159932839. The reversal of 9162159932836 is 6382399512619.

The square root of 9162159932836 is 3026906.

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., 8451753696100 + 710406236736 = 2907190^2 + 842856^2 .

It is a super-3 number, since 3×9162159932836³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9162159932831) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5297086 + ... + 6810538.

Almost surely, 2^{9162159932836} is an apocalyptic number.

9162159932836 is the 3026906-th square number.

It is an amenable number.

9162159932836 is a deficient number, since it is larger than the sum of its proper divisors (6871630543805).

9162159932836 is an frugal number, since it uses more digits than its factorization.

9162159932836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026910 (or 1513455 counting only the distinct ones).

The product of its digits is 37791360, while the sum is 64.

Multiplying 9162159932836 by its sum of digits (64), we get a square (586378235701504 = 24215248²).

The spelling of 9162159932836 in words is "nine trillion, one hundred sixty-two billion, one hundred fifty-nine million, nine hundred thirty-two thousand, eight hundred thirty-six".