254222114 has 8 divisors (see below), whose sum is σ = 403764588. Its totient is φ = 119633920.

The previous prime is 254222081. The next prime is 254222141. The reversal of 254222114 is 411222452.

It can be written as a sum of positive squares in 2 ways, for example, as 245956489 + 8265625 = 15683^2 + 2875^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 254222114.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3738527 + ... + 3738594.

Almost surely, 2^254222114 is an apocalyptic number.

254222114 is a deficient number, since it is larger than the sum of its proper divisors (149542474).

254222114 is a wasteful number, since it uses less digits than its factorization.

254222114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7477140.

The product of its digits is 1280, while the sum is 23.

The square root of 254222114 is about 15944.3442637193. The cubic root of 254222114 is about 633.4870995679.

Adding to 254222114 its reverse (411222452), we get a palindrome (665444566).

The spelling of 254222114 in words is "two hundred fifty-four million, two hundred twenty-two thousand, one hundred fourteen".