254201264 has 20 divisors (see below), whose sum is σ = 500864520. Its totient is φ = 124945920.

The previous prime is 254201263. The next prime is 254201273. The reversal of 254201264 is 462102452.

It is not an unprimeable number, because it can be changed into a prime (254201261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133697 + ... + 135584.

It is an arithmetic number, because the mean of its divisors is an integer number (25043226).

Almost surely, 2^254201264 is an apocalyptic number.

It is an amenable number.

254201264 is a deficient number, since it is larger than the sum of its proper divisors (246663256).

254201264 is a wasteful number, since it uses less digits than its factorization.

254201264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269348 (or 269342 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 254201264 is about 15943.6904134520. The cubic root of 254201264 is about 633.4697806351.

The spelling of 254201264 in words is "two hundred fifty-four million, two hundred one thousand, two hundred sixty-four".