254849223 has 32 divisors (see below), whose sum is σ = 374976000. Its totient is φ = 153242496.

The previous prime is 254849219. The next prime is 254849263. The reversal of 254849223 is 322948452.

254849223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 254849223 - 2² = 254849219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254849263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 457261 + ... + 457817.

It is an arithmetic number, because the mean of its divisors is an integer number (11718000).

Almost surely, 2^254849223 is an apocalyptic number.

254849223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

254849223 is a deficient number, since it is larger than the sum of its proper divisors (120126777).

254849223 is a wasteful number, since it uses less digits than its factorization.

254849223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951.

The product of its digits is 138240, while the sum is 39.

The square root of 254849223 is about 15963.9977136054. The cubic root of 254849223 is about 634.0075620974.

The spelling of 254849223 in words is "two hundred fifty-four million, eight hundred forty-nine thousand, two hundred twenty-three".