2576552572 has 48 divisors (see below), whose sum is σ = 5349038688. Its totient is φ = 1072465920.

The previous prime is 2576552567. The next prime is 2576552611. The reversal of 2576552572 is 2752556752.

It is a congruent number.

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, 18873 + ... + 74224.

It is an arithmetic number, because the mean of its divisors is an integer number (111438306).

Almost surely, 2^2576552572 is an apocalyptic number.

2576552572 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2576552572 is an abundant number, since it is smaller than the sum of its proper divisors (2772486116).

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

2576552572 is a wasteful number, since it uses less digits than its factorization.

2576552572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93166 (or 93164 counting only the distinct ones).

The product of its digits is 1470000, while the sum is 46.

The square root of 2576552572 is about 50759.7534666984. The cubic root of 2576552572 is about 1370.9228108798.

The spelling of 2576552572 in words is "two billion, five hundred seventy-six million, five hundred fifty-two thousand, five hundred seventy-two".