6120564724 has 12 divisors (see below), whose sum is σ = 11080332900. Its totient is φ = 2954755328.

The previous prime is 6120564649. The next prime is 6120564731. The reversal of 6120564724 is 4274650216.

It can be written as a sum of positive squares in 2 ways, for example, as 3093584400 + 3026980324 = 55620^2 + 55018^2 .

It is a super-2 number, since 2×6120564724² = 74922625081346392352, 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 3 ways as a sum of consecutive naturals, for example, 26381629 + ... + 26381860.

It is an arithmetic number, because the mean of its divisors is an integer number (923361075).

Almost surely, 2^6120564724 is an apocalyptic number.

It is an amenable number.

6120564724 is a deficient number, since it is larger than the sum of its proper divisors (4959768176).

6120564724 is a wasteful number, since it uses less digits than its factorization.

6120564724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52763522 (or 52763520 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 6120564724 is about 78234.0381419750. The cubic root of 6120564724 is about 1829.2111148781.

The spelling of 6120564724 in words is "six billion, one hundred twenty million, five hundred sixty-four thousand, seven hundred twenty-four".