5230306 has 8 divisors (see below), whose sum is σ = 7905744. Its totient is φ = 2595060.

The previous prime is 5230297. The next prime is 5230321. The reversal of 5230306 is 6030325.

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

It is a super-2 number, since 2×5230306² = 54712201707272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9720 + ... + 10243.

It is an arithmetic number, because the mean of its divisors is an integer number (988218).

Almost surely, 2^5230306 is an apocalyptic number.

5230306 is a deficient number, since it is larger than the sum of its proper divisors (2675438).

5230306 is a wasteful number, since it uses less digits than its factorization.

5230306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20096.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 5230306 is about 2286.9862264561. The cubic root of 5230306 is about 173.5837365398.

Adding to 5230306 its sum of digits (19), we get a palindrome (5230325).

The spelling of 5230306 in words is "five million, two hundred thirty thousand, three hundred six".