2530044936 has 32 divisors (see below), whose sum is σ = 7027903200. Its totient is φ = 843348240.

The previous prime is 2530044887. The next prime is 2530044953. The reversal of 2530044936 is 6394400352.

It is a super-2 number, since 2×2530044936² = 12802254756358488192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2530044936.

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, 5856370 + ... + 5856801.

It is an arithmetic number, because the mean of its divisors is an integer number (219621975).

Almost surely, 2^2530044936 is an apocalyptic number.

It is an amenable number.

2530044936 is an abundant number, since it is smaller than the sum of its proper divisors (4497858264).

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

2530044936 is a wasteful number, since it uses less digits than its factorization.

2530044936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11713186 (or 11713176 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 2530044936 is about 50299.5520457191. The cubic root of 2530044936 is about 1362.6241390245.

The spelling of 2530044936 in words is "two billion, five hundred thirty million, forty-four thousand, nine hundred thirty-six".