13342422 has 16 divisors (see below), whose sum is σ = 27406512. Its totient is φ = 4327200.

The previous prime is 13342421. The next prime is 13342423. The reversal of 13342422 is 22424331.

It is an interprime number because it is at equal distance from previous prime (13342421) and next prime (13342423).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13342421) 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, 29829 + ... + 30272.

It is an arithmetic number, because the mean of its divisors is an integer number (1712907).

Almost surely, 2^13342422 is an apocalyptic number.

13342422 is an abundant number, since it is smaller than the sum of its proper divisors (14064090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13342422 is a wasteful number, since it uses less digits than its factorization.

13342422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60143.

The product of its digits is 1152, while the sum is 21.

The square root of 13342422 is about 3652.7280216299. The cubic root of 13342422 is about 237.1800870911.

Adding to 13342422 its reverse (22424331), we get a palindrome (35766753).

The spelling of 13342422 in words is "thirteen million, three hundred forty-two thousand, four hundred twenty-two".