255672323 has 8 divisors (see below), whose sum is σ = 265971600. Its totient is φ = 245471968.

The previous prime is 255672271. The next prime is 255672337. The reversal of 255672323 is 323276552.

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

It is a cyclic number.

It is not a de Polignac number, because 255672323 - 2⁶ = 255672259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255672223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19436 + ... + 29817.

It is an arithmetic number, because the mean of its divisors is an integer number (33246450).

Almost surely, 2^255672323 is an apocalyptic number.

255672323 is a deficient number, since it is larger than the sum of its proper divisors (10299277).

255672323 is a wasteful number, since it uses less digits than its factorization.

255672323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49461.

The product of its digits is 75600, while the sum is 35.

The square root of 255672323 is about 15989.7568149112. The cubic root of 255672323 is about 634.6893911502.

The spelling of 255672323 in words is "two hundred fifty-five million, six hundred seventy-two thousand, three hundred twenty-three".