5230350 has 72 divisors (see below), whose sum is σ = 14362920. Its totient is φ = 1364160.

The previous prime is 5230349. The next prime is 5230363. The reversal of 5230350 is 530325.

It is a super-2 number, since 2×5230350² = 54713122245000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 26452 + ... + 26648.

It is an arithmetic number, because the mean of its divisors is an integer number (199485).

Almost surely, 2^5230350 is an apocalyptic number.

5230350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5230350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7181460).

5230350 is an abundant number, since it is smaller than the sum of its proper divisors (9132570).

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

5230350 is a wasteful number, since it uses less digits than its factorization.

5230350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 5230350 is about 2286.9958460828. The cubic root of 5230350 is about 173.5842232967.

Adding to 5230350 its reverse (530325), we get a palindrome (5760675).

The spelling of 5230350 in words is "five million, two hundred thirty thousand, three hundred fifty".