2162937996 has 18 divisors (see below), whose sum is σ = 5467426692. Its totient is φ = 720979320.

The previous prime is 2162937977. The next prime is 2162938021. The reversal of 2162937996 is 6997392612.

2162937996 is a `hidden beast` number, since 2 + 1 + 629 + 3 + 7 + 9 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 30040770 + ... + 30040841.

Almost surely, 2^2162937996 is an apocalyptic number.

It is an amenable number.

2162937996 is an abundant number, since it is smaller than the sum of its proper divisors (3304488696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2162937996 is a wasteful number, since it uses less digits than its factorization.

2162937996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60081621 (or 60081616 counting only the distinct ones).

The product of its digits is 2204496, while the sum is 54.

The square root of 2162937996 is about 46507.3972180770. The cubic root of 2162937996 is about 1293.2466337236.

The spelling of 2162937996 in words is "two billion, one hundred sixty-two million, nine hundred thirty-seven thousand, nine hundred ninety-six".