48207391625 has 8 divisors (see below), whose sum is σ = 60162824904. Its totient is φ = 38565913200.

The previous prime is 48207391597. The next prime is 48207391667. The reversal of 48207391625 is 52619370284.

48207391625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3289251904 + 44918139721 = 57352^2 + 211939^2 .

It is not a de Polignac number, because 48207391625 - 2⁸ = 48207391369 is a prime.

It is a super-2 number, since 2×48207391625² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48207391625.

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, 192829442 + ... + 192829691.

It is an arithmetic number, because the mean of its divisors is an integer number (7520353113).

It is a 2-persistent number, because it is pandigital, and so is 2⋅48207391625 = 96414783250, but 3⋅48207391625 = 144622174875 is not.

Almost surely, 2^48207391625 is an apocalyptic number.

It is an amenable number.

48207391625 is a deficient number, since it is larger than the sum of its proper divisors (11955433279).

48207391625 is an equidigital number, since it uses as much as digits as its factorization.

48207391625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385659148 (or 385659138 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 48207391625 in words is "forty-eight billion, two hundred seven million, three hundred ninety-one thousand, six hundred twenty-five".