2576021252 has 48 divisors (see below), whose sum is σ = 5521393920. Its totient is φ = 1027458432.

The previous prime is 2576021233. The next prime is 2576021269. The reversal of 2576021252 is 2521206752.

2576021252 is a modest number, since divided by 21252 gives 2576 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30227 + ... + 77882.

It is an arithmetic number, because the mean of its divisors is an integer number (115029040).

Almost surely, 2^2576021252 is an apocalyptic number.

It is an amenable number.

2576021252 is an abundant number, since it is smaller than the sum of its proper divisors (2945372668).

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

2576021252 is a wasteful number, since it uses less digits than its factorization.

2576021252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108180 (or 108178 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 2576021252 is about 50754.5195228957. The cubic root of 2576021252 is about 1370.8285701244.

The spelling of 2576021252 in words is "two billion, five hundred seventy-six million, twenty-one thousand, two hundred fifty-two".