254460223 has 2 divisors, whose sum is σ = 254460224. Its totient is φ = 254460222.

The previous prime is 254460203. The next prime is 254460229. The reversal of 254460223 is 322064452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 254460223 - 2¹⁷ = 254329151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 254460191 and 254460200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254460229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127230111 + 127230112.

It is an arithmetic number, because the mean of its divisors is an integer number (127230112).

Almost surely, 2^254460223 is an apocalyptic number.

254460223 is a deficient number, since it is larger than the sum of its proper divisors (1).

254460223 is an equidigital number, since it uses as much as digits as its factorization.

254460223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 254460223 is about 15951.8093958021. The cubic root of 254460223 is about 633.6848163192.

The spelling of 254460223 in words is "two hundred fifty-four million, four hundred sixty thousand, two hundred twenty-three".