530232371 has 8 divisors (see below), whose sum is σ = 534029664. Its totient is φ = 526443840.

The previous prime is 530232343. The next prime is 530232379. The reversal of 530232371 is 173232035.

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-530232371 is a prime.

It is a super-2 number, since 2×530232371² = 562292734512563282, 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 530232371.

It is not an unprimeable number, because it can be changed into a prime (530232379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160466 + ... + 163736.

It is an arithmetic number, because the mean of its divisors is an integer number (66753708).

Almost surely, 2^530232371 is an apocalyptic number.

530232371 is a deficient number, since it is larger than the sum of its proper divisors (3797293).

530232371 is a wasteful number, since it uses less digits than its factorization.

530232371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4381.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 530232371 is about 23026.7750890132. The cubic root of 530232371 is about 809.3854867650.

It can be divided in two parts, 5302 and 32371, that added together give a palindrome (37673).

The spelling of 530232371 in words is "five hundred thirty million, two hundred thirty-two thousand, three hundred seventy-one".