530555255 has 8 divisors (see below), whose sum is σ = 643820400. Its totient is φ = 419674816.

The previous prime is 530555243. The next prime is 530555269. The reversal of 530555255 is 552555035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 530555255 - 2¹⁰ = 530554231 is a prime.

It is a congruent number.

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, 595685 + ... + 596574.

It is an arithmetic number, because the mean of its divisors is an integer number (80477550).

Almost surely, 2^530555255 is an apocalyptic number.

530555255 is a deficient number, since it is larger than the sum of its proper divisors (113265145).

530555255 is a wasteful number, since it uses less digits than its factorization.

530555255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192353.

The product of its (nonzero) digits is 93750, while the sum is 35.

The square root of 530555255 is about 23033.7850775768. The cubic root of 530555255 is about 809.5497446821.

The spelling of 530555255 in words is "five hundred thirty million, five hundred fifty-five thousand, two hundred fifty-five".