5117725 has 12 divisors (see below), whose sum is σ = 6377940. Its totient is φ = 4073600.

The previous prime is 5117713. The next prime is 5117737. The reversal of 5117725 is 5277115.

It is an interprime number because it is at equal distance from previous prime (5117713) and next prime (5117737).

It can be written as a sum of positive squares in 6 ways, for example, as 2490084 + 2627641 = 1578^2 + 1621^2 .

It is not a de Polignac number, because 5117725 - 2⁷ = 5117597 is a prime.

It is a super-2 number, since 2×5117725² = 52382218351250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5117693 and 5117702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6345 + ... + 7105.

It is an arithmetic number, because the mean of its divisors is an integer number (531495).

Almost surely, 2^5117725 is an apocalyptic number.

It is an amenable number.

5117725 is a deficient number, since it is larger than the sum of its proper divisors (1260215).

5117725 is a wasteful number, since it uses less digits than its factorization.

5117725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040 (or 1035 counting only the distinct ones).

The product of its digits is 2450, while the sum is 28.

The square root of 5117725 is about 2262.2389352144. The cubic root of 5117725 is about 172.3292436138.

The spelling of 5117725 in words is "five million, one hundred seventeen thousand, seven hundred twenty-five".