253795834 has 16 divisors (see below), whose sum is σ = 383915520. Its totient is φ = 125828640.

The previous prime is 253795769. The next prime is 253795877. The reversal of 253795834 is 438597352.

253795834 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 143902 + ... + 145654.

It is an arithmetic number, because the mean of its divisors is an integer number (23994720).

Almost surely, 2^253795834 is an apocalyptic number.

253795834 is a deficient number, since it is larger than the sum of its proper divisors (130119686).

253795834 is a wasteful number, since it uses less digits than its factorization.

253795834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2325.

The product of its digits is 907200, while the sum is 46.

The square root of 253795834 is about 15930.9709057546. The cubic root of 253795834 is about 633.1328241230.

It can be divided in two parts, 25379 and 5834, that added together give a palindrome (31213).

The spelling of 253795834 in words is "two hundred fifty-three million, seven hundred ninety-five thousand, eight hundred thirty-four".