2150656604 has 12 divisors (see below), whose sum is σ = 3985040304. Its totient is φ = 1012073664.

The previous prime is 2150656601. The next prime is 2150656619. The reversal of 2150656604 is 4066560512.

It is a hoax number, since the sum of its digits (35) 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 (2150656601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15813584 + ... + 15813719.

It is an arithmetic number, because the mean of its divisors is an integer number (332086692).

Almost surely, 2^2150656604 is an apocalyptic number.

It is an amenable number.

2150656604 is a deficient number, since it is larger than the sum of its proper divisors (1834383700).

2150656604 is a wasteful number, since it uses less digits than its factorization.

2150656604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31627324 (or 31627322 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 2150656604 is about 46375.1722800034. The cubic root of 2150656604 is about 1290.7942555817.

The spelling of 2150656604 in words is "two billion, one hundred fifty million, six hundred fifty-six thousand, six hundred four".