530810463 has 4 divisors (see below), whose sum is σ = 707747288. Its totient is φ = 353873640.

The previous prime is 530810459. The next prime is 530810479. The reversal of 530810463 is 364018035.

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

It is not a de Polignac number, because 530810463 - 2² = 530810459 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 530810463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530810443) 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, 88468408 + ... + 88468413.

It is an arithmetic number, because the mean of its divisors is an integer number (176936822).

Almost surely, 2^530810463 is an apocalyptic number.

530810463 is a deficient number, since it is larger than the sum of its proper divisors (176936825).

530810463 is a wasteful number, since it uses less digits than its factorization.

530810463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176936824.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 530810463 is about 23039.3242739452. The cubic root of 530810463 is about 809.6795272393.

Adding to 530810463 its reverse (364018035), we get a palindrome (894828498).

The spelling of 530810463 in words is "five hundred thirty million, eight hundred ten thousand, four hundred sixty-three".