255673214 has 8 divisors (see below), whose sum is σ = 383889240. Its totient is φ = 127710136.

The previous prime is 255673181. The next prime is 255673241. The reversal of 255673214 is 412376552.

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

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, 60689 + ... + 64764.

It is an arithmetic number, because the mean of its divisors is an integer number (47986155).

Almost surely, 2^255673214 is an apocalyptic number.

255673214 is a deficient number, since it is larger than the sum of its proper divisors (128216026).

255673214 is a wasteful number, since it uses less digits than its factorization.

255673214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126474.

The product of its digits is 50400, while the sum is 35.

The square root of 255673214 is about 15989.7846764739. The cubic root of 255673214 is about 634.6901284319.

The spelling of 255673214 in words is "two hundred fifty-five million, six hundred seventy-three thousand, two hundred fourteen".