36879732792 has 144 divisors (see below), whose sum is σ = 122305458600. Its totient is φ = 9982465920.

The previous prime is 36879732761. The next prime is 36879732793. The reversal of 36879732792 is 29723797863.

It is a super-2 number, since 2×36879732792² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36879732793) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 208059 + ... + 342122.

Almost surely, 2^36879732792 is an apocalyptic number.

It is an amenable number.

36879732792 is an abundant number, since it is smaller than the sum of its proper divisors (85425725808).

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

36879732792 is a wasteful number, since it uses less digits than its factorization.

36879732792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550226 (or 550212 counting only the distinct ones).

The product of its digits is 48009024, while the sum is 63.

The spelling of 36879732792 in words is "thirty-six billion, eight hundred seventy-nine million, seven hundred thirty-two thousand, seven hundred ninety-two".