254674 has 8 divisors (see below), whose sum is σ = 436608. Its totient is φ = 109140.

The previous prime is 254663. The next prime is 254699. The reversal of 254674 is 476452.

254674 = T₃₂ + T₃₃ + ... + T₁₁₅.

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

It is an unprimeable number.

254674 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9082 + ... + 9109.

It is an arithmetic number, because the mean of its divisors is an integer number (54576).

2²⁵⁴⁶⁷⁴ is an apocalyptic number.

254674 is a deficient number, since it is larger than the sum of its proper divisors (181934).

254674 is a wasteful number, since it uses less digits than its factorization.

254674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18200.

The product of its digits is 6720, while the sum is 28.

The square root of 254674 is about 504.6523555875. The cubic root of 254674 is about 63.3862223642.

The spelling of 254674 in words is "two hundred fifty-four thousand, six hundred seventy-four".