255452996 has 24 divisors (see below), whose sum is σ = 482569920. Its totient is φ = 117959072.

The previous prime is 255452983. The next prime is 255453017. The reversal of 255452996 is 699254552.

It is a self number, because there is not a number n which added to its sum of digits gives 255452996.

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, 45206 + ... + 50541.

It is an arithmetic number, because the mean of its divisors is an integer number (20107080).

Almost surely, 2^255452996 is an apocalyptic number.

It is an amenable number.

255452996 is a deficient number, since it is larger than the sum of its proper divisors (227116924).

255452996 is a wasteful number, since it uses less digits than its factorization.

255452996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95803 (or 95801 counting only the distinct ones).

The product of its digits is 972000, while the sum is 47.

The square root of 255452996 is about 15982.8969839638. The cubic root of 255452996 is about 634.5078510410.

The spelling of 255452996 in words is "two hundred fifty-five million, four hundred fifty-two thousand, nine hundred ninety-six".