530868199 has 4 divisors (see below), whose sum is σ = 534920760. Its totient is φ = 526815640.

The previous prime is 530868187. The next prime is 530868223. The reversal of 530868199 is 991868035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 530868199 - 2²³ = 522479591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530868139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2026084 + ... + 2026345.

It is an arithmetic number, because the mean of its divisors is an integer number (133730190).

Almost surely, 2^530868199 is an apocalyptic number.

530868199 is a deficient number, since it is larger than the sum of its proper divisors (4052561).

530868199 is a wasteful number, since it uses less digits than its factorization.

530868199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4052560.

The product of its (nonzero) digits is 466560, while the sum is 49.

The square root of 530868199 is about 23040.5772280123. The cubic root of 530868199 is about 809.7088823266.

The spelling of 530868199 in words is "five hundred thirty million, eight hundred sixty-eight thousand, one hundred ninety-nine".