13228594 has 8 divisors (see below), whose sum is σ = 19916928. Its totient is φ = 6589620.

The previous prime is 13228577. The next prime is 13228603. The reversal of 13228594 is 49582231.

13228594 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 11662 + ... + 12745.

It is an arithmetic number, because the mean of its divisors is an integer number (2489616).

Almost surely, 2^13228594 is an apocalyptic number.

13228594 is a deficient number, since it is larger than the sum of its proper divisors (6688334).

13228594 is a wasteful number, since it uses less digits than its factorization.

13228594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24680.

The product of its digits is 17280, while the sum is 34.

The square root of 13228594 is about 3637.1134158835. The cubic root of 13228594 is about 236.5036762655.

The spelling of 13228594 in words is "thirteen million, two hundred twenty-eight thousand, five hundred ninety-four".