7327673136 has 120 divisors (see below), whose sum is σ = 24245189280. Its totient is φ = 2021419008.

The previous prime is 7327673123. The next prime is 7327673173. The reversal of 7327673136 is 6313767237.

7327673136 is a `hidden beast` number, since 7 + 327 + 6 + 7 + 313 + 6 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 7327673091 and 7327673100.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96105 + ... + 154568.

It is an arithmetic number, because the mean of its divisors is an integer number (202043244).

Almost surely, 2^7327673136 is an apocalyptic number.

It is an amenable number.

7327673136 is an abundant number, since it is smaller than the sum of its proper divisors (16917516144).

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

7327673136 is a wasteful number, since it uses less digits than its factorization.

7327673136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250723 (or 250714 counting only the distinct ones).

The product of its digits is 666792, while the sum is 45.

The square root of 7327673136 is about 85601.8290458796. The cubic root of 7327673136 is about 1942.3255789682.

The spelling of 7327673136 in words is "seven billion, three hundred twenty-seven million, six hundred seventy-three thousand, one hundred thirty-six".