254439241 has 16 divisors (see below), whose sum is σ = 306662400. Its totient is φ = 206227728.

The previous prime is 254439197. The next prime is 254439253. The reversal of 254439241 is 142934452.

It is not a de Polignac number, because 254439241 - 2¹⁷ = 254308169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 254439197 and 254439206.

It is not an unprimeable number, because it can be changed into a prime (254439641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86196 + ... + 89098.

It is an arithmetic number, because the mean of its divisors is an integer number (19166400).

Almost surely, 2^254439241 is an apocalyptic number.

It is an amenable number.

254439241 is a deficient number, since it is larger than the sum of its proper divisors (52223159).

254439241 is a wasteful number, since it uses less digits than its factorization.

254439241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3588.

The product of its digits is 34560, while the sum is 34.

The square root of 254439241 is about 15951.1517139045. The cubic root of 254439241 is about 633.6673986129.

The spelling of 254439241 in words is "two hundred fifty-four million, four hundred thirty-nine thousand, two hundred forty-one".