5230830 has 64 divisors (see below), whose sum is σ = 13913856. Its totient is φ = 1258400.

The previous prime is 5230829. The next prime is 5230831. The reversal of 5230830 is 380325.

It is an interprime number because it is at equal distance from previous prime (5230829) and next prime (5230831).

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5230797 and 5230806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230831) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39865 + ... + 39995.

It is an arithmetic number, because the mean of its divisors is an integer number (217404).

Almost surely, 2^5230830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5230830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6956928).

5230830 is an abundant number, since it is smaller than the sum of its proper divisors (8683026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5230830 is a wasteful number, since it uses less digits than its factorization.

5230830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5230830 is about 2287.1007848366. The cubic root of 5230830 is about 173.5895331950.

The spelling of 5230830 in words is "five million, two hundred thirty thousand, eight hundred thirty".