530346101 has 2 divisors, whose sum is σ = 530346102. Its totient is φ = 530346100.

The previous prime is 530346097. The next prime is 530346119. The reversal of 530346101 is 101643035.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 350812900 + 179533201 = 18730^2 + 13399^2 .

It is a cyclic number.

It is not a de Polignac number, because 530346101 - 2² = 530346097 is a prime.

It is a super-4 number, since 4×530346101⁴ (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530346181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265173050 + 265173051.

It is an arithmetic number, because the mean of its divisors is an integer number (265173051).

Almost surely, 2^530346101 is an apocalyptic number.

It is an amenable number.

530346101 is a deficient number, since it is larger than the sum of its proper divisors (1).

530346101 is an equidigital number, since it uses as much as digits as its factorization.

530346101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 530346101 is about 23029.2444730608. The cubic root of 530346101 is about 809.4433512259.

Adding to 530346101 its reverse (101643035), we get a palindrome (631989136).

The spelling of 530346101 in words is "five hundred thirty million, three hundred forty-six thousand, one hundred one".