625125025 has 48 divisors (see below), whose sum is σ = 907878400. Its totient is φ = 418167360.

The previous prime is 625125019. The next prime is 625125031. The reversal of 625125025 is 520521526.

It is an interprime number because it is at equal distance from previous prime (625125019) and next prime (625125031).

It is not a de Polignac number, because 625125025 - 2¹¹ = 625122977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 625124984 and 625125002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1423756 + ... + 1424194.

Almost surely, 2^625125025 is an apocalyptic number.

It is an amenable number.

625125025 is a deficient number, since it is larger than the sum of its proper divisors (282753375).

625125025 is a wasteful number, since it uses less digits than its factorization.

625125025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638 (or 633 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 625125025 is about 25002.5003749625. The cubic root of 625125025 is about 855.0449801354.

The spelling of 625125025 in words is "six hundred twenty-five million, one hundred twenty-five thousand, twenty-five".