254061 has 6 divisors (see below), whose sum is σ = 366990. Its totient is φ = 169368.

The previous prime is 254053. The next prime is 254071. The reversal of 254061 is 160452.

It is a happy number.

254061 is digitally balanced in base 7, 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., 145161 + 108900 = 381^2 + 330^2 .

It is not a de Polignac number, because 254061 - 2³ = 254053 is a prime.

254061 is strictly pandigital in base 7.

254061 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14106 + ... + 14123.

It is an arithmetic number, because the mean of its divisors is an integer number (61165).

2²⁵⁴⁰⁶¹ is an apocalyptic number.

It is an amenable number.

254061 is a deficient number, since it is larger than the sum of its proper divisors (112929).

254061 is a wasteful number, since it uses less digits than its factorization.

254061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28235 (or 28232 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 254061 is about 504.0446408802. The cubic root of 254061 is about 63.3353246527.

It can be divided in two parts, 2540 and 61, that added together give a square (2601 = 51²).

The spelling of 254061 in words is "two hundred fifty-four thousand, sixty-one".