255232582 has 16 divisors (see below), whose sum is σ = 420424704. Its totient is φ = 115245000.

The previous prime is 255232573. The next prime is 255232603. The reversal of 255232582 is 285232552.

255232582 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35094 + ... + 41737.

It is an arithmetic number, because the mean of its divisors is an integer number (26276544).

Almost surely, 2^255232582 is an apocalyptic number.

255232582 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

255232582 is a deficient number, since it is larger than the sum of its proper divisors (165192122).

255232582 is a wasteful number, since it uses less digits than its factorization.

255232582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76995.

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

The square root of 255232582 is about 15976.0001877817. Note that the first 3 decimals coincide. The cubic root of 255232582 is about 634.3253064910.

The spelling of 255232582 in words is "two hundred fifty-five million, two hundred thirty-two thousand, five hundred eighty-two".