530690613 has 16 divisors (see below), whose sum is σ = 712656000. Its totient is φ = 351267840.

The previous prime is 530690609. The next prime is 530690687. The reversal of 530690613 is 316096035.

It is not a de Polignac number, because 530690613 - 2² = 530690609 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530690603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 525453 + ... + 526461.

It is an arithmetic number, because the mean of its divisors is an integer number (44541000).

Almost surely, 2^530690613 is an apocalyptic number.

It is an amenable number.

530690613 is a deficient number, since it is larger than the sum of its proper divisors (181965387).

530690613 is a wasteful number, since it uses less digits than its factorization.

530690613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 530690613 is about 23036.7231393703. The cubic root of 530690613 is about 809.6185843338.

The spelling of 530690613 in words is "five hundred thirty million, six hundred ninety thousand, six hundred thirteen".