530153297 has 2 divisors, whose sum is σ = 530153298. Its totient is φ = 530153296.

The previous prime is 530153231. The next prime is 530153311. The reversal of 530153297 is 792351035.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 469328896 + 60824401 = 21664^2 + 7799^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530153297 is a prime.

It is not a weakly prime, because it can be changed into another prime (530153207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265076648 + 265076649.

It is an arithmetic number, because the mean of its divisors is an integer number (265076649).

Almost surely, 2^530153297 is an apocalyptic number.

It is an amenable number.

530153297 is a deficient number, since it is larger than the sum of its proper divisors (1).

530153297 is an equidigital number, since it uses as much as digits as its factorization.

530153297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28350, while the sum is 35.

The square root of 530153297 is about 23025.0580238140. The cubic root of 530153297 is about 809.3452499850.

The spelling of 530153297 in words is "five hundred thirty million, one hundred fifty-three thousand, two hundred ninety-seven".