2562839252 has 12 divisors (see below), whose sum is σ = 4497464160. Its totient is φ = 1277849496.

The previous prime is 2562839249. The next prime is 2562839261. The reversal of 2562839252 is 2529382652.

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, 890918 + ... + 893789.

It is an arithmetic number, because the mean of its divisors is an integer number (374788680).

Almost surely, 2^2562839252 is an apocalyptic number.

It is an amenable number.

2562839252 is a deficient number, since it is larger than the sum of its proper divisors (1934624908).

2562839252 is a wasteful number, since it uses less digits than its factorization.

2562839252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785070 (or 1785068 counting only the distinct ones).

The product of its digits is 518400, while the sum is 44.

The square root of 2562839252 is about 50624.4926098030. The cubic root of 2562839252 is about 1368.4863051379.

The spelling of 2562839252 in words is "two billion, five hundred sixty-two million, eight hundred thirty-nine thousand, two hundred fifty-two".