252754 has 8 divisors (see below), whose sum is σ = 388080. Its totient is φ = 123396.

The previous prime is 252737. The next prime is 252761. The reversal of 252754 is 457252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 8.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1384 + ... + 1555.

It is an arithmetic number, because the mean of its divisors is an integer number (48510).

2²⁵²⁷⁵⁴ is an apocalyptic number.

252754 is a deficient number, since it is larger than the sum of its proper divisors (135326).

252754 is a wasteful number, since it uses less digits than its factorization.

252754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984.

The product of its digits is 2800, while the sum is 25.

The square root of 252754 is about 502.7464569741. The cubic root of 252754 is about 63.2265297475.

The spelling of 252754 in words is "two hundred fifty-two thousand, seven hundred fifty-four".