530262308 has 6 divisors (see below), whose sum is σ = 927959046. Its totient is φ = 265131152.

The previous prime is 530262287. The next prime is 530262353. The reversal of 530262308 is 803262035.

It can be written as a sum of positive squares in only one way, i.e., 499880164 + 30382144 = 22358^2 + 5512^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66282785 + ... + 66282792.

It is an arithmetic number, because the mean of its divisors is an integer number (154659841).

Almost surely, 2^530262308 is an apocalyptic number.

It is an amenable number.

530262308 is a deficient number, since it is larger than the sum of its proper divisors (397696738).

530262308 is a wasteful number, since it uses less digits than its factorization.

530262308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132565581 (or 132565579 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 530262308 is about 23027.4251274431. The cubic root of 530262308 is about 809.4007191541.

The spelling of 530262308 in words is "five hundred thirty million, two hundred sixty-two thousand, three hundred eight".