255126652 has 24 divisors (see below), whose sum is σ = 502774272. Its totient is φ = 112225200.

The previous prime is 255126647. The next prime is 255126653. The reversal of 255126652 is 256621552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255126653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92158 + ... + 94885.

It is an arithmetic number, because the mean of its divisors is an integer number (20948928).

Almost surely, 2^255126652 is an apocalyptic number.

255126652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

255126652 is a deficient number, since it is larger than the sum of its proper divisors (247647620).

255126652 is a wasteful number, since it uses less digits than its factorization.

255126652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187089 (or 187087 counting only the distinct ones).

The product of its digits is 36000, while the sum is 34.

The square root of 255126652 is about 15972.6845583327. The cubic root of 255126652 is about 634.2375389899.

The spelling of 255126652 in words is "two hundred fifty-five million, one hundred twenty-six thousand, six hundred fifty-two".