13032422 has 16 divisors (see below), whose sum is σ = 21146832. Its totient is φ = 5988000.

The previous prime is 13032419. The next prime is 13032427. The reversal of 13032422 is 22423031.

It is a self number, because there is not a number n which added to its sum of digits gives 13032422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5528 + ... + 7524.

It is an arithmetic number, because the mean of its divisors is an integer number (1321677).

Almost surely, 2^13032422 is an apocalyptic number.

13032422 is a deficient number, since it is larger than the sum of its proper divisors (8114410).

13032422 is a wasteful number, since it uses less digits than its factorization.

13032422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 13032422 is about 3610.0445980625. The cubic root of 13032422 is about 235.3287807829.

Adding to 13032422 its reverse (22423031), we get a palindrome (35455453).

The spelling of 13032422 in words is "thirteen million, thirty-two thousand, four hundred twenty-two".