4747557412625 has 8 divisors (see below), whose sum is σ = 5924951651112. Its totient is φ = 3798045930000.

The previous prime is 4747557412523. The next prime is 4747557412639. The reversal of 4747557412625 is 5262147557474.

It can be written as a sum of positive squares in 4 ways, for example, as 5341271056 + 4742216141569 = 73084^2 + 2177663^2 .

It is not a de Polignac number, because 4747557412625 - 2¹⁶ = 4747557347089 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18990229526 + ... + 18990229775.

It is an arithmetic number, because the mean of its divisors is an integer number (740618956389).

Almost surely, 2^{4747557412625} is an apocalyptic number.

It is an amenable number.

4747557412625 is a deficient number, since it is larger than the sum of its proper divisors (1177394238487).

4747557412625 is an equidigital number, since it uses as much as digits as its factorization.

4747557412625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37980459316 (or 37980459306 counting only the distinct ones).

The product of its digits is 65856000, while the sum is 59.

The spelling of 4747557412625 in words is "four trillion, seven hundred forty-seven billion, five hundred fifty-seven million, four hundred twelve thousand, six hundred twenty-five".