530361431 has 8 divisors (see below), whose sum is σ = 532619520. Its totient is φ = 528108768.

The previous prime is 530361379. The next prime is 530361437. The reversal of 530361431 is 134163035.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530361431 is a prime.

It is a super-2 number, since 2×530361431² = 562566494984735522, which contains 22 as substring.

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 530361431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530361437) 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, 430925 + ... + 432153.

It is an arithmetic number, because the mean of its divisors is an integer number (66577440).

Almost surely, 2^530361431 is an apocalyptic number.

530361431 is a deficient number, since it is larger than the sum of its proper divisors (2258089).

530361431 is a wasteful number, since it uses less digits than its factorization.

530361431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 530361431 is about 23029.5773083224. The cubic root of 530361431 is about 809.4511503134.

The spelling of 530361431 in words is "five hundred thirty million, three hundred sixty-one thousand, four hundred thirty-one".