5117724625 has 64 divisors (see below), whose sum is σ = 7404651072. Its totient is φ = 3497472000.

The previous prime is 5117724617. The next prime is 5117724629. The reversal of 5117724625 is 5264277115.

It can be written as a sum of positive squares in 32 ways, for example, as 5115253441 + 2471184 = 71521^2 + 1572^2 .

It is not a de Polignac number, because 5117724625 - 2³ = 5117724617 is a prime.

It is a super-2 number, since 2×5117724625² = 52382210674662781250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5117724629) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1683607 + ... + 1686643.

It is an arithmetic number, because the mean of its divisors is an integer number (115697673).

Almost surely, 2^5117724625 is an apocalyptic number.

It is an amenable number.

5117724625 is a deficient number, since it is larger than the sum of its proper divisors (2286926447).

5117724625 is a wasteful number, since it uses less digits than its factorization.

5117724625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3143 (or 3133 counting only the distinct ones).

The product of its digits is 117600, while the sum is 40.

The square root of 5117724625 is about 71538.2738469415. The cubic root of 5117724625 is about 1723.2923940464.

The spelling of 5117724625 in words is "five billion, one hundred seventeen million, seven hundred twenty-four thousand, six hundred twenty-five".