13404364 has 12 divisors (see below), whose sum is σ = 24837624. Its totient is φ = 6307904.

The previous prime is 13404343. The next prime is 13404373. The reversal of 13404364 is 46340431.

It is a happy number.

13404364 is nontrivially palindromic in base 16.

It is a zygodrome in base 16.

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, 98494 + ... + 98629.

It is an arithmetic number, because the mean of its divisors is an integer number (2069802).

Almost surely, 2^13404364 is an apocalyptic number.

It is an amenable number.

13404364 is a deficient number, since it is larger than the sum of its proper divisors (11433260).

13404364 is a wasteful number, since it uses less digits than its factorization.

13404364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197144 (or 197142 counting only the distinct ones).

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

The square root of 13404364 is about 3661.1970719971. The cubic root of 13404364 is about 237.5465556010.

Adding to 13404364 its reverse (46340431), we get a palindrome (59744795).

The spelling of 13404364 in words is "thirteen million, four hundred four thousand, three hundred sixty-four".