13424246 has 8 divisors (see below), whose sum is σ = 21966984. Its totient is φ = 6101920.

The previous prime is 13424231. The next prime is 13424263. The reversal of 13424246 is 64242431.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305075 + ... + 305118.

It is an arithmetic number, because the mean of its divisors is an integer number (2745873).

Almost surely, 2^13424246 is an apocalyptic number.

13424246 is a deficient number, since it is larger than the sum of its proper divisors (8542738).

13424246 is a wasteful number, since it uses less digits than its factorization.

13424246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610206.

The product of its digits is 4608, while the sum is 26.

The square root of 13424246 is about 3663.9112980529. The cubic root of 13424246 is about 237.6639444221.

Adding to 13424246 its reverse (64242431), we get a palindrome (77666677).

The spelling of 13424246 in words is "thirteen million, four hundred twenty-four thousand, two hundred forty-six".