255355132 has 6 divisors (see below), whose sum is σ = 446871488. Its totient is φ = 127677564.

The previous prime is 255355129. The next prime is 255355141. The reversal of 255355132 is 231553552.

It is a junction number, because it is equal to n+sod(n) for n = 255355094 and 255355103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31919388 + ... + 31919395.

Almost surely, 2^255355132 is an apocalyptic number.

It is an amenable number.

255355132 is a deficient number, since it is larger than the sum of its proper divisors (191516356).

255355132 is a wasteful number, since it uses less digits than its factorization.

255355132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63838787 (or 63838785 counting only the distinct ones).

The product of its digits is 22500, while the sum is 31.

The square root of 255355132 is about 15979.8351681111. The cubic root of 255355132 is about 634.4268140745.

The spelling of 255355132 in words is "two hundred fifty-five million, three hundred fifty-five thousand, one hundred thirty-two".