13042322 has 8 divisors (see below), whose sum is σ = 20593200. Its totient is φ = 6177924.

The previous prime is 13042321. The next prime is 13042333. The reversal of 13042322 is 22324031.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13042322.

It is not an unprimeable number, because it can be changed into a prime (13042321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171572 + ... + 171647.

It is an arithmetic number, because the mean of its divisors is an integer number (2574150).

Almost surely, 2^13042322 is an apocalyptic number.

13042322 is a deficient number, since it is larger than the sum of its proper divisors (7550878).

13042322 is a wasteful number, since it uses less digits than its factorization.

13042322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343240.

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

The square root of 13042322 is about 3611.4155119565. The cubic root of 13042322 is about 235.3883543923.

Adding to 13042322 its reverse (22324031), we get a palindrome (35366353).

The spelling of 13042322 in words is "thirteen million, forty-two thousand, three hundred twenty-two".