254368834 has 16 divisors (see below), whose sum is σ = 385191936. Its totient is φ = 125977600.

The previous prime is 254368817. The next prime is 254368843. The reversal of 254368834 is 438863452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96879 + ... + 99469.

It is an arithmetic number, because the mean of its divisors is an integer number (24074496).

Almost surely, 2^254368834 is an apocalyptic number.

254368834 is a deficient number, since it is larger than the sum of its proper divisors (130823102).

254368834 is a wasteful number, since it uses less digits than its factorization.

254368834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3041.

The product of its digits is 552960, while the sum is 43.

The square root of 254368834 is about 15948.9446045812. The cubic root of 254368834 is about 633.6089449245.

The spelling of 254368834 in words is "two hundred fifty-four million, three hundred sixty-eight thousand, eight hundred thirty-four".