255230674 has 4 divisors (see below), whose sum is σ = 382846014. Its totient is φ = 127615336.

The previous prime is 255230663. The next prime is 255230681. The reversal of 255230674 is 476032552.

255230674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 253924225 + 1306449 = 15935^2 + 1143^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63807667 + ... + 63807670.

Almost surely, 2^255230674 is an apocalyptic number.

255230674 is a deficient number, since it is larger than the sum of its proper divisors (127615340).

255230674 is a wasteful number, since it uses less digits than its factorization.

255230674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127615339.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 255230674 is about 15975.9404730989. The cubic root of 255230674 is about 634.3237258468.

The spelling of 255230674 in words is "two hundred fifty-five million, two hundred thirty thousand, six hundred seventy-four".