13426324 has 6 divisors (see below), whose sum is σ = 23496074. Its totient is φ = 6713160.

The previous prime is 13426307. The next prime is 13426327. The reversal of 13426324 is 42362431.

It can be written as a sum of positive squares in only one way, i.e., 13089924 + 336400 = 3618^2 + 580^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13426327) by changing a digit.

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 as a sum of consecutive naturals, namely, 1678287 + ... + 1678294.

Almost surely, 2^13426324 is an apocalyptic number.

It is an amenable number.

13426324 is a deficient number, since it is larger than the sum of its proper divisors (10069750).

13426324 is a wasteful number, since it uses less digits than its factorization.

13426324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3356585 (or 3356583 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 13426324 is about 3664.1948638139. The cubic root of 13426324 is about 237.6762068165.

Adding to 13426324 its reverse (42362431), we get a palindrome (55788755).

The spelling of 13426324 in words is "thirteen million, four hundred twenty-six thousand, three hundred twenty-four".