2326156988 has 24 divisors (see below), whose sum is σ = 4325498352. Its totient is φ = 1090785024.

The previous prime is 2326156979. The next prime is 2326156999. The reversal of 2326156988 is 8896516232.

2326156988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2326156988² = 10822012665642464288, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41195 + ... + 79682.

It is an arithmetic number, because the mean of its divisors is an integer number (180229098).

Almost surely, 2^2326156988 is an apocalyptic number.

It is an amenable number.

2326156988 is a deficient number, since it is larger than the sum of its proper divisors (1999341364).

2326156988 is a wasteful number, since it uses less digits than its factorization.

2326156988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121181 (or 121179 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 50.

The square root of 2326156988 is about 48230.2497194447. The cubic root of 2326156988 is about 1324.9912400987.

The spelling of 2326156988 in words is "two billion, three hundred twenty-six million, one hundred fifty-six thousand, nine hundred eighty-eight".