254914975 has 12 divisors (see below), whose sum is σ = 361251184. Its totient is φ = 174798720.

The previous prime is 254914973. The next prime is 254914993. The reversal of 254914975 is 579419452.

It is not a de Polignac number, because 254914975 - 2¹ = 254914973 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254914973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 728154 + ... + 728503.

Almost surely, 2^254914975 is an apocalyptic number.

254914975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

254914975 is a deficient number, since it is larger than the sum of its proper divisors (106336209).

254914975 is a wasteful number, since it uses less digits than its factorization.

254914975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456674 (or 1456669 counting only the distinct ones).

The product of its digits is 453600, while the sum is 46.

The square root of 254914975 is about 15966.0569646986. The cubic root of 254914975 is about 634.0620828059.

The spelling of 254914975 in words is "two hundred fifty-four million, nine hundred fourteen thousand, nine hundred seventy-five".