255000552 has 32 divisors (see below), whose sum is σ = 637973280. Its totient is φ = 84937280.

The previous prime is 255000541. The next prime is 255000553.

255000552 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (255000553) 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 7 ways as a sum of consecutive naturals, for example, 38527 + ... + 44657.

It is an arithmetic number, because the mean of its divisors is an integer number (19936665).

Almost surely, 2^255000552 is an apocalyptic number.

It is an amenable number.

255000552 is an abundant number, since it is smaller than the sum of its proper divisors (382972728).

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

255000552 is a wasteful number, since it uses less digits than its factorization.

255000552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7873 (or 7869 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 255000552 is about 15968.7367064524. The cubic root of 255000552 is about 634.1330281083.

It can be divided in two parts, 255000 and 552, that added together give a palindrome (255552).

The spelling of 255000552 in words is "two hundred fifty-five million, five hundred fifty-two", and thus it is an aban number.