530245255 has 16 divisors (see below), whose sum is σ = 685365120. Its totient is φ = 392521248.

The previous prime is 530245201. The next prime is 530245271. The reversal of 530245255 is 552542035.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 530245255 - 2⁷ = 530245127 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60817 + ... + 68986.

It is an arithmetic number, because the mean of its divisors is an integer number (42835320).

Almost surely, 2^530245255 is an apocalyptic number.

530245255 is a deficient number, since it is larger than the sum of its proper divisors (155119865).

530245255 is a wasteful number, since it uses less digits than its factorization.

530245255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129870.

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 530245255 is about 23027.0548485906. The cubic root of 530245255 is about 809.3920424054.

The spelling of 530245255 in words is "five hundred thirty million, two hundred forty-five thousand, two hundred fifty-five".