253382 has 4 divisors (see below), whose sum is σ = 380076. Its totient is φ = 126690.

The previous prime is 253381. The next prime is 253387. The reversal of 253382 is 283352.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63344 + ... + 63347.

It is an arithmetic number, because the mean of its divisors is an integer number (95019).

2²⁵³³⁸² is an apocalyptic number.

253382 is a deficient number, since it is larger than the sum of its proper divisors (126694).

253382 is a wasteful number, since it uses less digits than its factorization.

253382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126693.

The product of its digits is 1440, while the sum is 23.

The square root of 253382 is about 503.3706387941. The cubic root of 253382 is about 63.2788512681.

The spelling of 253382 in words is "two hundred fifty-three thousand, three hundred eighty-two".