254909452 has 12 divisors (see below), whose sum is σ = 509818960. Its totient is φ = 109246896.

The previous prime is 254909443. The next prime is 254909467.

254909452 is nontrivially palindromic in base 10.

254909452 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between even and odd.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4551927 + ... + 4551982.

Almost surely, 2^254909452 is an apocalyptic number.

It is an amenable number.

254909452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

254909452 is a wasteful number, since it uses less digits than its factorization.

254909452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9103920 (or 9103918 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 254909452 is about 15965.8840030861. The cubic root of 254909452 is about 634.0575035663.

The spelling of 254909452 in words is "two hundred fifty-four million, nine hundred nine thousand, four hundred fifty-two".