13452322 has 16 divisors (see below), whose sum is σ = 21792960. Its totient is φ = 6190992.

The previous prime is 13452319. The next prime is 13452337. The reversal of 13452322 is 22325431.

It is a junction number, because it is equal to n+sod(n) for n = 13452293 and 13452302.

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, 14179 + ... + 15097.

It is an arithmetic number, because the mean of its divisors is an integer number (1362060).

Almost surely, 2^13452322 is an apocalyptic number.

13452322 is a deficient number, since it is larger than the sum of its proper divisors (8340638).

13452322 is a wasteful number, since it uses less digits than its factorization.

13452322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497.

The product of its digits is 1440, while the sum is 22.

The square root of 13452322 is about 3667.7407214796. The cubic root of 13452322 is about 237.8295156451.

Adding to 13452322 its reverse (22325431), we get a palindrome (35777753).

The spelling of 13452322 in words is "thirteen million, four hundred fifty-two thousand, three hundred twenty-two".