253051360 has 48 divisors (see below), whose sum is σ = 598794336. Its totient is φ = 101058048.

The previous prime is 253051349. The next prime is 253051427. The reversal of 253051360 is 63150352.

It is a happy number.

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, 174157 + ... + 175603.

It is an arithmetic number, because the mean of its divisors is an integer number (12474882).

Almost surely, 2^253051360 is an apocalyptic number.

253051360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

253051360 is an abundant number, since it is smaller than the sum of its proper divisors (345742976).

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

253051360 is a wasteful number, since it uses less digits than its factorization.

253051360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2555 (or 2547 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 253051360 is about 15907.5881264257. The cubic root of 253051360 is about 632.5131494399.

The spelling of 253051360 in words is "two hundred fifty-three million, fifty-one thousand, three hundred sixty".