253356327 has 12 divisors (see below), whose sum is σ = 418239120. Its totient is φ = 144775008.

The previous prime is 253356281. The next prime is 253356349. The reversal of 253356327 is 723653352.

It is not a de Polignac number, because 253356327 - 2²³ = 244967719 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 253356291 and 253356300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253306327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2010702 + ... + 2010827.

It is an arithmetic number, because the mean of its divisors is an integer number (34853260).

Almost surely, 2^253356327 is an apocalyptic number.

253356327 is a deficient number, since it is larger than the sum of its proper divisors (164882793).

253356327 is a wasteful number, since it uses less digits than its factorization.

253356327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4021542 (or 4021539 counting only the distinct ones).

The product of its digits is 113400, while the sum is 36.

The square root of 253356327 is about 15917.1708227310. The cubic root of 253356327 is about 632.7671403024.

The spelling of 253356327 in words is "two hundred fifty-three million, three hundred fifty-six thousand, three hundred twenty-seven".