2562907672 has 32 divisors (see below), whose sum is σ = 5295462480. Its totient is φ = 1155369600.

The previous prime is 2562907649. The next prime is 2562907673. The reversal of 2562907672 is 2767092652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2562907673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282079 + ... + 291022.

Almost surely, 2^2562907672 is an apocalyptic number.

It is an amenable number.

2562907672 is an abundant number, since it is smaller than the sum of its proper divisors (2732554808).

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

2562907672 is a wasteful number, since it uses less digits than its factorization.

2562907672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573163 (or 573159 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 46.

The square root of 2562907672 is about 50625.1683651521. The cubic root of 2562907672 is about 1368.4984831679.

The spelling of 2562907672 in words is "two billion, five hundred sixty-two million, nine hundred seven thousand, six hundred seventy-two".