253412355 has 16 divisors (see below), whose sum is σ = 463382784. Its totient is φ = 115845600.

The previous prime is 253412347. The next prime is 253412377. The reversal of 253412355 is 553214352.

It is not a de Polignac number, because 253412355 - 2³ = 253412347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1206621 + ... + 1206830.

It is an arithmetic number, because the mean of its divisors is an integer number (28961424).

Almost surely, 2^253412355 is an apocalyptic number.

253412355 is a deficient number, since it is larger than the sum of its proper divisors (209970429).

253412355 is a wasteful number, since it uses less digits than its factorization.

253412355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2413466.

The product of its digits is 18000, while the sum is 30.

The square root of 253412355 is about 15918.9307115773. The cubic root of 253412355 is about 632.8137808906.

The spelling of 253412355 in words is "two hundred fifty-three million, four hundred twelve thousand, three hundred fifty-five".