530479834 has 8 divisors (see below), whose sum is σ = 796238100. Its totient is φ = 265067136.

The previous prime is 530479819. The next prime is 530479871. The reversal of 530479834 is 438974035.

It can be written as a sum of positive squares in 2 ways, for example, as 475022025 + 55457809 = 21795^2 + 7447^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82519 + ... + 88714.

Almost surely, 2^530479834 is an apocalyptic number.

530479834 is a deficient number, since it is larger than the sum of its proper divisors (265758266).

530479834 is a wasteful number, since it uses less digits than its factorization.

530479834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172784.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 530479834 is about 23032.1478373164. The cubic root of 530479834 is about 809.5113823914.

The spelling of 530479834 in words is "five hundred thirty million, four hundred seventy-nine thousand, eight hundred thirty-four".