253062488 has 32 divisors (see below), whose sum is σ = 543344160. Its totient is φ = 108241920.

The previous prime is 253062487. The next prime is 253062533. The reversal of 253062488 is 884260352.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253062487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26120 + ... + 34472.

It is an arithmetic number, because the mean of its divisors is an integer number (16979505).

Almost surely, 2^253062488 is an apocalyptic number.

253062488 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

253062488 is an abundant number, since it is smaller than the sum of its proper divisors (290281672).

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

253062488 is a wasteful number, since it uses less digits than its factorization.

253062488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8907 (or 8903 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 253062488 is about 15907.9378927628. The cubic root of 253062488 is about 632.5224209480.

The spelling of 253062488 in words is "two hundred fifty-three million, sixty-two thousand, four hundred eighty-eight".