2132967136 has 24 divisors (see below), whose sum is σ = 4252439520. Its totient is φ = 1052982528.

The previous prime is 2132967103. The next prime is 2132967167. The reversal of 2132967136 is 6317692312.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419341 + ... + 424396.

It is an arithmetic number, because the mean of its divisors is an integer number (177184980).

Almost surely, 2^2132967136 is an apocalyptic number.

It is an amenable number.

2132967136 is a deficient number, since it is larger than the sum of its proper divisors (2119472384).

2132967136 is an equidigital number, since it uses as much as digits as its factorization.

2132967136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843826 (or 843818 counting only the distinct ones).

The product of its digits is 81648, while the sum is 40.

The square root of 2132967136 is about 46184.0571626184. The cubic root of 2132967136 is about 1287.2455170013.

The spelling of 2132967136 in words is "two billion, one hundred thirty-two million, nine hundred sixty-seven thousand, one hundred thirty-six".