254662 has 4 divisors (see below), whose sum is σ = 381996. Its totient is φ = 127330.

The previous prime is 254659. The next prime is 254663. The reversal of 254662 is 266452.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63664 + ... + 63667.

It is an arithmetic number, because the mean of its divisors is an integer number (95499).

2²⁵⁴⁶⁶² is an apocalyptic number.

254662 is a deficient number, since it is larger than the sum of its proper divisors (127334).

254662 is a wasteful number, since it uses less digits than its factorization.

254662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127333.

The product of its digits is 2880, while the sum is 25.

The square root of 254662 is about 504.6404660746. The cubic root of 254662 is about 63.3852267821.

The spelling of 254662 in words is "two hundred fifty-four thousand, six hundred sixty-two".