2550423572 has 12 divisors (see below), whose sum is σ = 4725784980. Its totient is φ = 1200199296.

The previous prime is 2550423559. The next prime is 2550423587. The reversal of 2550423572 is 2753240552.

It can be written as a sum of positive squares in 2 ways, for example, as 2116368016 + 434055556 = 46004^2 + 20834^2 .

It is a super-2 number, since 2×2550423572² = 13009320793226478368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18753047 + ... + 18753182.

It is an arithmetic number, because the mean of its divisors is an integer number (393815415).

Almost surely, 2^2550423572 is an apocalyptic number.

It is an amenable number.

2550423572 is a deficient number, since it is larger than the sum of its proper divisors (2175361408).

2550423572 is a wasteful number, since it uses less digits than its factorization.

2550423572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37506250 (or 37506248 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 35.

The square root of 2550423572 is about 50501.7185054133. The cubic root of 2550423572 is about 1366.2728486807.

The spelling of 2550423572 in words is "two billion, five hundred fifty million, four hundred twenty-three thousand, five hundred seventy-two".