2562422928 has 40 divisors (see below), whose sum is σ = 7128793728. Its totient is φ = 788437632.

The previous prime is 2562422927. The next prime is 2562422963. The reversal of 2562422928 is 8292242652.

It is a super-2 number, since 2×2562422928² = 13132022523880186368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2562422928.

It is not an unprimeable number, because it can be changed into a prime (2562422927) 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, 2052600 + ... + 2053847.

Almost surely, 2^2562422928 is an apocalyptic number.

It is an amenable number.

2562422928 is an abundant number, since it is smaller than the sum of its proper divisors (4566370800).

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

2562422928 is a wasteful number, since it uses less digits than its factorization.

2562422928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106471 (or 4106465 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 2562422928 is about 50620.3805596125. The cubic root of 2562422928 is about 1368.4121992356.

The spelling of 2562422928 in words is "two billion, five hundred sixty-two million, four hundred twenty-two thousand, nine hundred twenty-eight".