255254234 has 8 divisors (see below), whose sum is σ = 385095060. Its totient is φ = 126889216.

The previous prime is 255254221. The next prime is 255254243. The reversal of 255254234 is 432452552.

It can be written as a sum of positive squares in 2 ways, for example, as 251064025 + 4190209 = 15845^2 + 2047^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 255254234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368519 + ... + 369210.

Almost surely, 2^255254234 is an apocalyptic number.

255254234 is a deficient number, since it is larger than the sum of its proper divisors (129840826).

255254234 is a wasteful number, since it uses less digits than its factorization.

255254234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737904.

The product of its digits is 48000, while the sum is 32.

The square root of 255254234 is about 15976.6778148650. The cubic root of 255254234 is about 634.3432431028.

The spelling of 255254234 in words is "two hundred fifty-five million, two hundred fifty-four thousand, two hundred thirty-four".