5125256404 has 12 divisors (see below), whose sum is σ = 8970791200. Its totient is φ = 2562173208.

The previous prime is 5125256393. The next prime is 5125256419. The reversal of 5125256404 is 4046525215.

It is a super-2 number, since 2×5125256404² = 52536506413486022432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5125256404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87744 + ... + 133975.

Almost surely, 2^5125256404 is an apocalyptic number.

It is an amenable number.

5125256404 is a deficient number, since it is larger than the sum of its proper divisors (3845534796).

5125256404 is a wasteful number, since it uses less digits than its factorization.

5125256404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227502 (or 227500 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 5125256404 is about 71590.8960971994. The cubic root of 5125256404 is about 1724.1373721247.

The spelling of 5125256404 in words is "five billion, one hundred twenty-five million, two hundred fifty-six thousand, four hundred four".