252982844 has 12 divisors (see below), whose sum is σ = 443603664. Its totient is φ = 126238944.

The previous prime is 252982817. The next prime is 252982871. The reversal of 252982844 is 448289252.

252982844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (252982817) and next prime (252982871).

It is a junction number, because it is equal to n+sod(n) for n = 252982795 and 252982804.

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, 60857 + ... + 64880.

It is an arithmetic number, because the mean of its divisors is an integer number (36966972).

Almost surely, 2^252982844 is an apocalyptic number.

It is an amenable number.

252982844 is a deficient number, since it is larger than the sum of its proper divisors (190620820).

252982844 is a wasteful number, since it uses less digits than its factorization.

252982844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126244 (or 126242 counting only the distinct ones).

The product of its digits is 368640, while the sum is 44.

The square root of 252982844 is about 15905.4344172047. The cubic root of 252982844 is about 632.4560580220.

The spelling of 252982844 in words is "two hundred fifty-two million, nine hundred eighty-two thousand, eight hundred forty-four".