255608934 has 16 divisors (see below), whose sum is σ = 584249088. Its totient is φ = 73031112.

The previous prime is 255608921. The next prime is 255609001. The reversal of 255608934 is 439806552.

255608934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 6085927 = 255608934 / (2 + 5 + 5 + 6 + 0 + 8 + 9 + 3 + 4).

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, 3042922 + ... + 3043005.

It is an arithmetic number, because the mean of its divisors is an integer number (36515568).

Almost surely, 2^255608934 is an apocalyptic number.

255608934 is an abundant number, since it is smaller than the sum of its proper divisors (328640154).

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

255608934 is a wasteful number, since it uses less digits than its factorization.

255608934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6085939.

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 255608934 is about 15987.7745167988. The cubic root of 255608934 is about 634.6369338346.

The spelling of 255608934 in words is "two hundred fifty-five million, six hundred eight thousand, nine hundred thirty-four".