253038 has 16 divisors (see below), whose sum is σ = 511056. Its totient is φ = 83520.

The previous prime is 253013. The next prime is 253049. The reversal of 253038 is 830352.

253038 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 970 + ... + 1202.

It is an arithmetic number, because the mean of its divisors is an integer number (31941).

2²⁵³⁰³⁸ is an apocalyptic number.

253038 is an abundant number, since it is smaller than the sum of its proper divisors (258018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253038 is a wasteful number, since it uses less digits than its factorization.

253038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 253038 is about 503.0288262118. The cubic root of 253038 is about 63.2502017939.

The spelling of 253038 in words is "two hundred fifty-three thousand, thirty-eight".