13671322 has 16 divisors (see below), whose sum is σ = 23487552. Its totient is φ = 5846400.

The previous prime is 13671319. The next prime is 13671347. The reversal of 13671322 is 22317631.

13671322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8697 + ... + 10147.

It is an arithmetic number, because the mean of its divisors is an integer number (1467972).

Almost surely, 2^13671322 is an apocalyptic number.

13671322 is a deficient number, since it is larger than the sum of its proper divisors (9816230).

13671322 is a wasteful number, since it uses less digits than its factorization.

13671322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133.

The product of its digits is 1512, while the sum is 25.

The square root of 13671322 is about 3697.4750844326. The cubic root of 13671322 is about 239.1131738764.

Adding to 13671322 its reverse (22317631), we get a palindrome (35988953).

The spelling of 13671322 in words is "thirteen million, six hundred seventy-one thousand, three hundred twenty-two".