5125738620 has 48 divisors (see below), whose sum is σ = 14361570720. Its totient is φ = 1365958656.

The previous prime is 5125738613. The next prime is 5125738637. The reversal of 5125738620 is 268375215.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65676 + ... + 120684.

It is an arithmetic number, because the mean of its divisors is an integer number (299199390).

Almost surely, 2^5125738620 is an apocalyptic number.

It is an amenable number.

5125738620 is an abundant number, since it is smaller than the sum of its proper divisors (9235832100).

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

5125738620 is a wasteful number, since it uses less digits than its factorization.

5125738620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56574 (or 56572 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 5125738620 is about 71594.2638763749. The cubic root of 5125738620 is about 1724.1914429515.

The spelling of 5125738620 in words is "five billion, one hundred twenty-five million, seven hundred thirty-eight thousand, six hundred twenty".