530275303 has 8 divisors (see below), whose sum is σ = 539942400. Its totient is φ = 520630968.

The previous prime is 530275301. The next prime is 530275309. The reversal of 530275303 is 303572035.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 530275303 - 2¹ = 530275301 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 (530275301) 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, 45450 + ... + 55912.

It is an arithmetic number, because the mean of its divisors is an integer number (67492800).

Almost surely, 2^530275303 is an apocalyptic number.

530275303 is a deficient number, since it is larger than the sum of its proper divisors (9667097).

530275303 is a wasteful number, since it uses less digits than its factorization.

530275303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11381.

The product of its (nonzero) digits is 9450, while the sum is 28.

The square root of 530275303 is about 23027.7072892635. The cubic root of 530275303 is about 809.4073310242.

The spelling of 530275303 in words is "five hundred thirty million, two hundred seventy-five thousand, three hundred three".