254566252 has 12 divisors (see below), whose sum is σ = 445765936. Its totient is φ = 127204560.

The previous prime is 254566243. The next prime is 254566259. The reversal of 254566252 is 252665452.

It is not an unprimeable number, because it can be changed into a prime (254566259) 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 3 ways as a sum of consecutive naturals, for example, 12024 + ... + 25567.

Almost surely, 2^254566252 is an apocalyptic number.

It is an amenable number.

254566252 is a deficient number, since it is larger than the sum of its proper divisors (191199684).

254566252 is a wasteful number, since it uses less digits than its factorization.

254566252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39288 (or 39286 counting only the distinct ones).

The product of its digits is 144000, while the sum is 37.

The square root of 254566252 is about 15955.1324657616. The cubic root of 254566252 is about 633.7728191206.

The spelling of 254566252 in words is "two hundred fifty-four million, five hundred sixty-six thousand, two hundred fifty-two".