13445468 has 6 divisors (see below), whose sum is σ = 23529576. Its totient is φ = 6722732.

The previous prime is 13445459. The next prime is 13445489. The reversal of 13445468 is 86454431.

13445468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1680680 + ... + 1680687.

It is an arithmetic number, because the mean of its divisors is an integer number (3921596).

Almost surely, 2^13445468 is an apocalyptic number.

It is an amenable number.

13445468 is a deficient number, since it is larger than the sum of its proper divisors (10084108).

13445468 is a wasteful number, since it uses less digits than its factorization.

13445468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3361371 (or 3361369 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 13445468 is about 3666.8062397678. The cubic root of 13445468 is about 237.7891171567.

Adding to 13445468 its reverse (86454431), we get a palindrome (99899899).

The spelling of 13445468 in words is "thirteen million, four hundred forty-five thousand, four hundred sixty-eight".