252773 has 4 divisors (see below), whose sum is σ = 267660. Its totient is φ = 237888.

The previous prime is 252767. The next prime is 252779. The reversal of 252773 is 377252.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (252767) and next prime (252779).

It can be written as a sum of positive squares in 2 ways, for example, as 128164 + 124609 = 358^2 + 353^2 .

It is a cyclic number.

It is not a de Polignac number, because 252773 - 2⁶ = 252709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 252773.

It is not an unprimeable number, because it can be changed into a prime (252779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7418 + ... + 7451.

It is an arithmetic number, because the mean of its divisors is an integer number (66915).

2²⁵²⁷⁷³ is an apocalyptic number.

It is an amenable number.

252773 is a deficient number, since it is larger than the sum of its proper divisors (14887).

252773 is a wasteful number, since it uses less digits than its factorization.

252773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14886.

The product of its digits is 2940, while the sum is 26.

The square root of 252773 is about 502.7653528238. The cubic root of 252773 is about 63.2281139940.

The spelling of 252773 in words is "two hundred fifty-two thousand, seven hundred seventy-three".