255362788 has 12 divisors (see below), whose sum is σ = 447905920. Its totient is φ = 127389672.

The previous prime is 255362773. The next prime is 255362791. The reversal of 255362788 is 887263552.

It is a happy number.

255362788 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 3 ways as a sum of consecutive naturals, for example, 70956 + ... + 74467.

Almost surely, 2^255362788 is an apocalyptic number.

It is an amenable number.

255362788 is a deficient number, since it is larger than the sum of its proper divisors (192543132).

255362788 is a wasteful number, since it uses less digits than its factorization.

255362788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145866 (or 145864 counting only the distinct ones).

The product of its digits is 806400, while the sum is 46.

The square root of 255362788 is about 15980.0747182233. The cubic root of 255362788 is about 634.4331544251.

It can be divided in two parts, 2553 and 62788, that added together give a triangular number (65341 = T₃₆₁).

The spelling of 255362788 in words is "two hundred fifty-five million, three hundred sixty-two thousand, seven hundred eighty-eight".