255546412 has 24 divisors (see below), whose sum is σ = 493350480. Its totient is φ = 114850560.

The previous prime is 255546407. The next prime is 255546413. The reversal of 255546412 is 214645552.

It is not an unprimeable number, because it can be changed into a prime (255546413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28713 + ... + 36544.

It is an arithmetic number, because the mean of its divisors is an integer number (20556270).

Almost surely, 2^255546412 is an apocalyptic number.

255546412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

255546412 is a deficient number, since it is larger than the sum of its proper divisors (237804068).

255546412 is a wasteful number, since it uses less digits than its factorization.

255546412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65361 (or 65359 counting only the distinct ones).

The product of its digits is 48000, while the sum is 34.

The square root of 255546412 is about 15985.8190906816. The cubic root of 255546412 is about 634.5851855052.

The spelling of 255546412 in words is "two hundred fifty-five million, five hundred forty-six thousand, four hundred twelve".