252916 has 12 divisors (see below), whose sum is σ = 451332. Its totient is φ = 123968.

The previous prime is 252913. The next prime is 252919. The reversal of 252916 is 619252.

It is an interprime number because it is at equal distance from previous prime (252913) and next prime (252919).

It can be written as a sum of positive squares in 2 ways, for example, as 156816 + 96100 = 396^2 + 310^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385 + ... + 808.

It is an arithmetic number, because the mean of its divisors is an integer number (37611).

2²⁵²⁹¹⁶ is an apocalyptic number.

It is an amenable number.

252916 is a deficient number, since it is larger than the sum of its proper divisors (198416).

252916 is a wasteful number, since it uses less digits than its factorization.

252916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250 (or 1248 counting only the distinct ones).

The product of its digits is 1080, while the sum is 25.

The square root of 252916 is about 502.9075461752. The cubic root of 252916 is about 63.2400349875.

It can be divided in two parts, 25 and 2916, that multiplied together give a square (72900 = 270²).

The spelling of 252916 in words is "two hundred fifty-two thousand, nine hundred sixteen".