2562732252 has 36 divisors (see below), whose sum is σ = 6859079136. Its totient is φ = 803994240.

The previous prime is 2562732247. The next prime is 2562732299. The reversal of 2562732252 is 2522372652.

2562732252 is a `hidden beast` number, since 2 + 5 + 627 + 3 + 2 + 25 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2093124 + ... + 2094347.

It is an arithmetic number, because the mean of its divisors is an integer number (190529976).

Almost surely, 2^2562732252 is an apocalyptic number.

It is an amenable number.

2562732252 is an abundant number, since it is smaller than the sum of its proper divisors (4296346884).

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

2562732252 is a wasteful number, since it uses less digits than its factorization.

2562732252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4187498 (or 4187493 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 2562732252 is about 50623.4357980570. The cubic root of 2562732252 is about 1368.4672598450.

The spelling of 2562732252 in words is "two billion, five hundred sixty-two million, seven hundred thirty-two thousand, two hundred fifty-two".