254902 has 8 divisors (see below), whose sum is σ = 384696. Its totient is φ = 126672.

The previous prime is 254899. The next prime is 254911. The reversal of 254902 is 209452.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193 + ... + 739.

It is an arithmetic number, because the mean of its divisors is an integer number (48087).

2²⁵⁴⁹⁰² is an apocalyptic number.

254902 is a deficient number, since it is larger than the sum of its proper divisors (129794).

254902 is a wasteful number, since it uses less digits than its factorization.

254902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 254902 is about 504.8782031342. The cubic root of 254902 is about 63.4051324846.

It can be divided in two parts, 254 and 902, that added together give a square (1156 = 34²).

The spelling of 254902 in words is "two hundred fifty-four thousand, nine hundred two".