2901257425 has 12 divisors (see below), whose sum is σ = 3924610416. Its totient is φ = 2110005200.

The previous prime is 2901257413. The next prime is 2901257477. The reversal of 2901257425 is 5247521092.

It is not a de Polignac number, because 2901257425 - 2⁷ = 2901257297 is a prime.

It is a super-2 number, since 2×2901257425² = 16834589292235261250, which contains 22 as substring.

It is a Duffinian 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, 5274739 + ... + 5275288.

It is an arithmetic number, because the mean of its divisors is an integer number (327050868).

Almost surely, 2^2901257425 is an apocalyptic number.

2901257425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2901257425 is a deficient number, since it is larger than the sum of its proper divisors (1023352991).

2901257425 is a wasteful number, since it uses less digits than its factorization.

2901257425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10550048 (or 10550043 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 2901257425 is about 53863.3217041058. The cubic root of 2901257425 is about 1426.2492256713.

The spelling of 2901257425 in words is "two billion, nine hundred one million, two hundred fifty-seven thousand, four hundred twenty-five".