530929039 has 4 divisors (see below), whose sum is σ = 531203400. Its totient is φ = 530654680.

The previous prime is 530928997. The next prime is 530929043. The reversal of 530929039 is 930929035.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530929039 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 530928992 and 530929010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530929339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134257 + ... + 138154.

It is an arithmetic number, because the mean of its divisors is an integer number (132800850).

Almost surely, 2^530929039 is an apocalyptic number.

530929039 is a deficient number, since it is larger than the sum of its proper divisors (274361).

530929039 is a wasteful number, since it uses less digits than its factorization.

530929039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274360.

The product of its (nonzero) digits is 65610, while the sum is 40.

The square root of 530929039 is about 23041.8974696096. The cubic root of 530929039 is about 809.7398132976.

The spelling of 530929039 in words is "five hundred thirty million, nine hundred twenty-nine thousand, thirty-nine".