530496353 has 4 divisors (see below), whose sum is σ = 530564628. Its totient is φ = 530428080.

The previous prime is 530496347. The next prime is 530496383. The reversal of 530496353 is 353694035.

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

It can be written as a sum of positive squares in 2 ways, for example, as 296803984 + 233692369 = 17228^2 + 15287^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530496353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530496383) 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, 20726 + ... + 38607.

It is an arithmetic number, because the mean of its divisors is an integer number (132641157).

Almost surely, 2^530496353 is an apocalyptic number.

It is an amenable number.

530496353 is a deficient number, since it is larger than the sum of its proper divisors (68275).

530496353 is an equidigital number, since it uses as much as digits as its factorization.

530496353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68274.

The product of its (nonzero) digits is 145800, while the sum is 38.

The square root of 530496353 is about 23032.5064419833. The cubic root of 530496353 is about 809.5197849601.

The spelling of 530496353 in words is "five hundred thirty million, four hundred ninety-six thousand, three hundred fifty-three".