530734803 has 8 divisors (see below), whose sum is σ = 707769600. Its totient is φ = 353761608.

The previous prime is 530734783. The next prime is 530734859. The reversal of 530734803 is 308437035.

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

It is not a de Polignac number, because 530734803 - 2¹⁶ = 530669267 is a prime.

It is a super-2 number, since 2×530734803² = 563358862230897618, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530734703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11338 + ... + 34496.

It is an arithmetic number, because the mean of its divisors is an integer number (88471200).

Almost surely, 2^530734803 is an apocalyptic number.

530734803 is a deficient number, since it is larger than the sum of its proper divisors (177034797).

530734803 is a wasteful number, since it uses less digits than its factorization.

530734803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30801.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 530734803 is about 23037.6822401907. The cubic root of 530734803 is about 809.6410557144.

The spelling of 530734803 in words is "five hundred thirty million, seven hundred thirty-four thousand, eight hundred three".