13223010 has 32 divisors (see below), whose sum is σ = 31848192. Its totient is φ = 3513600.

The previous prime is 13223003. The next prime is 13223029. The reversal of 13223010 is 1032231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10410 + ... + 11610.

It is an arithmetic number, because the mean of its divisors is an integer number (995256).

Almost surely, 2^13223010 is an apocalyptic number.

13223010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13223010 is an abundant number, since it is smaller than the sum of its proper divisors (18625182).

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

13223010 is a wasteful number, since it uses less digits than its factorization.

13223010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 13223010 is about 3636.3456931375. The cubic root of 13223010 is about 236.4703942606.

Adding to 13223010 its reverse (1032231), we get a palindrome (14255241).

The spelling of 13223010 in words is "thirteen million, two hundred twenty-three thousand, ten".