255145264 has 40 divisors (see below), whose sum is σ = 548447040. Its totient is φ = 114004800.

The previous prime is 255145259. The next prime is 255145271. The reversal of 255145264 is 462541552.

255145264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1902 + ... + 22669.

It is an arithmetic number, because the mean of its divisors is an integer number (13711176).

Almost surely, 2^255145264 is an apocalyptic number.

It is an amenable number.

255145264 is an abundant number, since it is smaller than the sum of its proper divisors (293301776).

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

255145264 is a wasteful number, since it uses less digits than its factorization.

255145264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24649 (or 24643 counting only the distinct ones).

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

The square root of 255145264 is about 15973.2671673644. The cubic root of 255145264 is about 634.2529615809.

The spelling of 255145264 in words is "two hundred fifty-five million, one hundred forty-five thousand, two hundred sixty-four".