6136732220 has 24 divisors (see below), whose sum is σ = 12953918544. Its totient is φ = 2441972736.

The previous prime is 6136732211. The next prime is 6136732243. The reversal of 6136732220 is 222376316.

It is a super-2 number, since 2×6136732220² = 75318964679972256800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 791054 + ... + 798773.

It is an arithmetic number, because the mean of its divisors is an integer number (539746606).

Almost surely, 2^6136732220 is an apocalyptic number.

It is an amenable number.

6136732220 is an abundant number, since it is smaller than the sum of its proper divisors (6817186324).

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

6136732220 is a wasteful number, since it uses less digits than its factorization.

6136732220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590029 (or 1590027 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 6136732220 is about 78337.2977578369. The cubic root of 6136732220 is about 1830.8203216057.

The spelling of 6136732220 in words is "six billion, one hundred thirty-six million, seven hundred thirty-two thousand, two hundred twenty".