530053577 has 2 divisors, whose sum is σ = 530053578. Its totient is φ = 530053576.

The previous prime is 530053571. The next prime is 530053597. The reversal of 530053577 is 775350035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 396049801 + 134003776 = 19901^2 + 11576^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530053577 is a prime.

It is not a weakly prime, because it can be changed into another prime (530053571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265026788 + 265026789.

It is an arithmetic number, because the mean of its divisors is an integer number (265026789).

Almost surely, 2^530053577 is an apocalyptic number.

It is an amenable number.

530053577 is a deficient number, since it is larger than the sum of its proper divisors (1).

530053577 is an equidigital number, since it uses as much as digits as its factorization.

530053577 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55125, while the sum is 35.

The square root of 530053577 is about 23022.8924551195. The cubic root of 530053577 is about 809.2945017898.

The spelling of 530053577 in words is "five hundred thirty million, fifty-three thousand, five hundred seventy-seven".