2025317601 has 40 divisors (see below), whose sum is σ = 3163083264. Its totient is φ = 1289027520.

The previous prime is 2025317579. The next prime is 2025317629. The reversal of 2025317601 is 1067135202.

It is a happy number.

2025317601 is a `hidden beast` number, since 2 + 0 + 2 + 53 + 1 + 7 + 601 = 666.

It is not a de Polignac number, because 2025317601 - 2⁶ = 2025317537 is a prime.

It is a super-2 number, since 2×2025317601² = 8203822769840790402, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2025317201) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1845685 + ... + 1846781.

Almost surely, 2^2025317601 is an apocalyptic number.

It is an amenable number.

2025317601 is a deficient number, since it is larger than the sum of its proper divisors (1137765663).

2025317601 is a wasteful number, since it uses less digits than its factorization.

2025317601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2123 (or 2114 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 2025317601 is about 45003.5287616427. The cubic root of 2025317601 is about 1265.2151364846.

The spelling of 2025317601 in words is "two billion, twenty-five million, three hundred seventeen thousand, six hundred one".