530162401 has 2 divisors, whose sum is σ = 530162402. Its totient is φ = 530162400.

The previous prime is 530162393. The next prime is 530162441. The reversal of 530162401 is 104261035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 406062801 + 124099600 = 20151^2 + 11140^2 .

It is a cyclic number.

It is not a de Polignac number, because 530162401 - 2³ = 530162393 is a prime.

It is not a weakly prime, because it can be changed into another prime (530162441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265081200 + 265081201.

It is an arithmetic number, because the mean of its divisors is an integer number (265081201).

Almost surely, 2^530162401 is an apocalyptic number.

It is an amenable number.

530162401 is a deficient number, since it is larger than the sum of its proper divisors (1).

530162401 is an equidigital number, since it uses as much as digits as its factorization.

530162401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 530162401 is about 23025.2557206212. The cubic root of 530162401 is about 809.3498827564.

The spelling of 530162401 in words is "five hundred thirty million, one hundred sixty-two thousand, four hundred one".