255466723 has 8 divisors (see below), whose sum is σ = 271032320. Its totient is φ = 240113160.

The previous prime is 255466711. The next prime is 255466763. The reversal of 255466723 is 327664552.

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 255466723 - 2¹³ = 255458531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255466703) 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, 50523 + ... + 55348.

It is an arithmetic number, because the mean of its divisors is an integer number (33879040).

Almost surely, 2^255466723 is an apocalyptic number.

255466723 is a deficient number, since it is larger than the sum of its proper divisors (15565597).

255466723 is a wasteful number, since it uses less digits than its factorization.

255466723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106017.

The product of its digits is 302400, while the sum is 40.

The square root of 255466723 is about 15983.3264059769. The cubic root of 255466723 is about 634.5192161237.

The spelling of 255466723 in words is "two hundred fifty-five million, four hundred sixty-six thousand, seven hundred twenty-three".