255463486 has 16 divisors (see below), whose sum is σ = 390787488. Its totient is φ = 125215200.

The previous prime is 255463447. The next prime is 255463487. The reversal of 255463486 is 684364552.

255463486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255463487) 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, 34576 + ... + 41308.

It is an arithmetic number, because the mean of its divisors is an integer number (24424218).

Almost surely, 2^255463486 is an apocalyptic number.

255463486 is a deficient number, since it is larger than the sum of its proper divisors (135324002).

255463486 is a wasteful number, since it uses less digits than its factorization.

255463486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7107.

The product of its digits is 691200, while the sum is 43.

The square root of 255463486 is about 15983.2251438813. The cubic root of 255463486 is about 634.5165361303.

The spelling of 255463486 in words is "two hundred fifty-five million, four hundred sixty-three thousand, four hundred eighty-six".