255241452 has 12 divisors (see below), whose sum is σ = 595563416. Its totient is φ = 85080480.

The previous prime is 255241433. The next prime is 255241471. The reversal of 255241452 is 254142552.

It is an interprime number because it is at equal distance from previous prime (255241433) and next prime (255241471).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 10635049 + ... + 10635072.

Almost surely, 2^255241452 is an apocalyptic number.

It is an amenable number.

255241452 is an abundant number, since it is smaller than the sum of its proper divisors (340321964).

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

255241452 is a wasteful number, since it uses less digits than its factorization.

255241452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21270128 (or 21270126 counting only the distinct ones).

The product of its digits is 16000, while the sum is 30.

The square root of 255241452 is about 15976.2777892724. The cubic root of 255241452 is about 634.3326545606.

The spelling of 255241452 in words is "two hundred fifty-five million, two hundred forty-one thousand, four hundred fifty-two".