13412246 has 8 divisors (see below), whose sum is σ = 20139840. Its totient is φ = 6698968.

The previous prime is 13412237. The next prime is 13412251. The reversal of 13412246 is 64221431.

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

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 806 + ... + 5241.

It is an arithmetic number, because the mean of its divisors is an integer number (2517480).

Almost surely, 2^13412246 is an apocalyptic number.

13412246 is a deficient number, since it is larger than the sum of its proper divisors (6727594).

13412246 is a wasteful number, since it uses less digits than its factorization.

13412246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7158.

The product of its digits is 1152, while the sum is 23.

The square root of 13412246 is about 3662.2733376961. The cubic root of 13412246 is about 237.5931069849.

Adding to 13412246 its reverse (64221431), we get a palindrome (77633677).

The spelling of 13412246 in words is "thirteen million, four hundred twelve thousand, two hundred forty-six".