530383268 has 6 divisors (see below), whose sum is σ = 928170726. Its totient is φ = 265191632.

The previous prime is 530383267. The next prime is 530383333. The reversal of 530383268 is 862383035.

It can be written as a sum of positive squares in only one way, i.e., 521574244 + 8809024 = 22838^2 + 2968^2 .

It is not an unprimeable number, because it can be changed into a prime (530383261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66297905 + ... + 66297912.

It is an arithmetic number, because the mean of its divisors is an integer number (154695121).

Almost surely, 2^530383268 is an apocalyptic number.

It is an amenable number.

530383268 is a deficient number, since it is larger than the sum of its proper divisors (397787458).

530383268 is a wasteful number, since it uses less digits than its factorization.

530383268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132595821 (or 132595819 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 530383268 is about 23030.0514111454. The cubic root of 530383268 is about 809.4622595565.

The spelling of 530383268 in words is "five hundred thirty million, three hundred eighty-three thousand, two hundred sixty-eight".