3625025792 has 18 divisors (see below), whose sum is σ = 7235891838. Its totient is φ = 1812512768.

The previous prime is 3625025779. The next prime is 3625025813. The reversal of 3625025792 is 2975205263.

It can be written as a sum of positive squares in only one way, i.e., 1994158336 + 1630867456 = 44656^2 + 40384^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7079873 + ... + 7080384.

It is an arithmetic number, because the mean of its divisors is an integer number (401993991).

Almost surely, 2^3625025792 is an apocalyptic number.

3625025792 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3625025792 is a deficient number, since it is larger than the sum of its proper divisors (3610866046).

3625025792 is an equidigital number, since it uses as much as digits as its factorization.

3625025792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14160273 (or 14160259 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 3625025792 is about 60208.1870844821. The cubic root of 3625025792 is about 1536.1620561076.

The spelling of 3625025792 in words is "three billion, six hundred twenty-five million, twenty-five thousand, seven hundred ninety-two".