6117005620 has 48 divisors (see below), whose sum is σ = 14837836608. Its totient is φ = 2093519360.

The previous prime is 6117005611. The next prime is 6117005633. The reversal of 6117005620 is 265007116.

It is a super-2 number, since 2×6117005620² = 74835515510223168800, 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 15 ways as a sum of consecutive naturals, for example, 814042 + ... + 821521.

It is an arithmetic number, because the mean of its divisors is an integer number (309121596).

Almost surely, 2^6117005620 is an apocalyptic number.

It is an amenable number.

6117005620 is an abundant number, since it is smaller than the sum of its proper divisors (8720830988).

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

6117005620 is a wasteful number, since it uses less digits than its factorization.

6117005620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635600 (or 1635598 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 6117005620 is about 78211.2883156901. The cubic root of 6117005620 is about 1828.8564844794.

The spelling of 6117005620 in words is "six billion, one hundred seventeen million, five thousand, six hundred twenty".