2625883938 has 24 divisors (see below), whose sum is σ = 5885603100. Its totient is φ = 845111904.

The previous prime is 2625883907. The next prime is 2625883979. The reversal of 2625883938 is 8393885262.

2625883938 is a `hidden beast` number, since 2 + 625 + 8 + 8 + 3 + 9 + 3 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2561675769 + 64208169 = 50613^2 + 8013^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2514693 + ... + 2515736.

Almost surely, 2^2625883938 is an apocalyptic number.

2625883938 is an abundant number, since it is smaller than the sum of its proper divisors (3259719162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2625883938 is a wasteful number, since it uses less digits than its factorization.

2625883938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030466 (or 5030463 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

The square root of 2625883938 is about 51243.3794553013. The cubic root of 2625883938 is about 1379.6169100466.

The spelling of 2625883938 in words is "two billion, six hundred twenty-five million, eight hundred eighty-three thousand, nine hundred thirty-eight".