2918132136 has 32 divisors (see below), whose sum is σ = 8105923200. Its totient is φ = 972710640.

The previous prime is 2918132131. The next prime is 2918132167. The reversal of 2918132136 is 6312318192.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2918132136.

It is not an unprimeable number, because it can be changed into a prime (2918132131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6754720 + ... + 6755151.

It is an arithmetic number, because the mean of its divisors is an integer number (253310100).

Almost surely, 2^2918132136 is an apocalyptic number.

It is an amenable number.

2918132136 is an abundant number, since it is smaller than the sum of its proper divisors (5187791064).

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

2918132136 is a wasteful number, since it uses less digits than its factorization.

2918132136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13509886 (or 13509876 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 2918132136 is about 54019.7383925543. The cubic root of 2918132136 is about 1429.0090671780.

The spelling of 2918132136 in words is "two billion, nine hundred eighteen million, one hundred thirty-two thousand, one hundred thirty-six".