254164 has 6 divisors (see below), whose sum is σ = 444794. Its totient is φ = 127080.

The previous prime is 254161. The next prime is 254179. The reversal of 254164 is 461452.

254164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 242064 + 12100 = 492^2 + 110^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31767 + ... + 31774.

2²⁵⁴¹⁶⁴ is an apocalyptic number.

It is an amenable number.

254164 is a deficient number, since it is larger than the sum of its proper divisors (190630).

254164 is a wasteful number, since it uses less digits than its factorization.

254164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63545 (or 63543 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 254164 is about 504.1468040164. The cubic root of 254164 is about 63.3438825149.

The spelling of 254164 in words is "two hundred fifty-four thousand, one hundred sixty-four".