13342506 has 16 divisors (see below), whose sum is σ = 26725248. Its totient is φ = 4440800.

The previous prime is 13342489. The next prime is 13342529. The reversal of 13342506 is 60524331.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4246 + ... + 6686.

It is an arithmetic number, because the mean of its divisors is an integer number (1670328).

Almost surely, 2^13342506 is an apocalyptic number.

13342506 is an abundant number, since it is smaller than the sum of its proper divisors (13382742).

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

13342506 is a wasteful number, since it uses less digits than its factorization.

13342506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3357.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 13342506 is about 3652.7395198672. The cubic root of 13342506 is about 237.1805848290.

Adding to 13342506 its reverse (60524331), we get a palindrome (73866837).

The spelling of 13342506 in words is "thirteen million, three hundred forty-two thousand, five hundred six".