530120683 has 16 divisors (see below), whose sum is σ = 551115520. Its totient is φ = 509652000.

The previous prime is 530120659. The next prime is 530120687. The reversal of 530120683 is 386021035.

It is a cyclic number.

It is not a de Polignac number, because 530120683 - 2⁵ = 530120651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530120687) 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, 616708 + ... + 617566.

It is an arithmetic number, because the mean of its divisors is an integer number (34444720).

Almost surely, 2^530120683 is an apocalyptic number.

530120683 is a deficient number, since it is larger than the sum of its proper divisors (20994837).

530120683 is a wasteful number, since it uses less digits than its factorization.

530120683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 530120683 is about 23024.3497845216. The cubic root of 530120683 is about 809.3286531960.

The spelling of 530120683 in words is "five hundred thirty million, one hundred twenty thousand, six hundred eighty-three".