255152334 has 8 divisors (see below), whose sum is σ = 510304680. Its totient is φ = 85050776.

The previous prime is 255152309. The next prime is 255152347. The reversal of 255152334 is 433251552.

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

255152334 is an admirable number.

It is a super-3 number, since 3×255152334³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21262689 + ... + 21262700.

It is an arithmetic number, because the mean of its divisors is an integer number (63788085).

Almost surely, 2^255152334 is an apocalyptic number.

255152334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255152334 is a wasteful number, since it uses less digits than its factorization.

255152334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42525394.

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

The square root of 255152334 is about 15973.4884730919. The cubic root of 255152334 is about 634.2588198476.

The spelling of 255152334 in words is "two hundred fifty-five million, one hundred fifty-two thousand, three hundred thirty-four".