10012230 has 48 divisors (see below), whose sum is σ = 26535600. Its totient is φ = 2618304.

The previous prime is 10012229. The next prime is 10012253. The reversal of 10012230 is 3221001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3721 + ... + 5819.

It is an arithmetic number, because the mean of its divisors is an integer number (552825).

Almost surely, 2^10012230 is an apocalyptic number.

10012230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10012230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13267800).

10012230 is an abundant number, since it is smaller than the sum of its proper divisors (16523370).

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

10012230 is a wasteful number, since it uses less digits than its factorization.

10012230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165 (or 2162 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 10012230 is about 3164.2108020800. The cubic root of 10012230 is about 215.5312623434.

Adding to 10012230 its reverse (3221001), we get a palindrome (13233231).

The spelling of 10012230 in words is "ten million, twelve thousand, two hundred thirty".