255852056 has 16 divisors (see below), whose sum is σ = 487587840. Its totient is φ = 125828640.

The previous prime is 255852053. The next prime is 255852061. The reversal of 255852056 is 650258552.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255852053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261656 + ... + 262631.

It is an arithmetic number, because the mean of its divisors is an integer number (30474240).

Almost surely, 2^255852056 is an apocalyptic number.

It is an amenable number.

255852056 is a deficient number, since it is larger than the sum of its proper divisors (231735784).

255852056 is a wasteful number, since it uses less digits than its factorization.

255852056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524354 (or 524350 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 38.

The square root of 255852056 is about 15995.3760818557. The cubic root of 255852056 is about 634.8380813521.

The spelling of 255852056 in words is "two hundred fifty-five million, eight hundred fifty-two thousand, fifty-six".