4957460638625 has 16 divisors (see below), whose sum is σ = 6749357322240. Its totient is φ = 3605425918000.

The previous prime is 4957460638619. The next prime is 4957460638651. The reversal of 4957460638625 is 5268360647594.

It is a happy number.

It is not a de Polignac number, because 4957460638625 - 2⁸ = 4957460638369 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1802711585 + ... + 1802714334.

It is an arithmetic number, because the mean of its divisors is an integer number (421834832640).

Almost surely, 2^{4957460638625} is an apocalyptic number.

It is an amenable number.

4957460638625 is a deficient number, since it is larger than the sum of its proper divisors (1791896683615).

4957460638625 is a wasteful number, since it uses less digits than its factorization.

4957460638625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3605425945 (or 3605425935 counting only the distinct ones).

The product of its (nonzero) digits is 261273600, while the sum is 65.

The spelling of 4957460638625 in words is "four trillion, nine hundred fifty-seven billion, four hundred sixty million, six hundred thirty-eight thousand, six hundred twenty-five".