2872563572 has 12 divisors (see below), whose sum is σ = 5143893216. Its totient is φ = 1402879800.

The previous prime is 2872563553. The next prime is 2872563613. The reversal of 2872563572 is 2753652782.

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, 8350304 + ... + 8350647.

It is an arithmetic number, because the mean of its divisors is an integer number (428657768).

Almost surely, 2^2872563572 is an apocalyptic number.

It is an amenable number.

2872563572 is a deficient number, since it is larger than the sum of its proper divisors (2271329644).

2872563572 is a wasteful number, since it uses less digits than its factorization.

2872563572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16700998 (or 16700996 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 47.

The square root of 2872563572 is about 53596.3018500344. The cubic root of 2872563572 is about 1421.5317023687.

The spelling of 2872563572 in words is "two billion, eight hundred seventy-two million, five hundred sixty-three thousand, five hundred seventy-two".