13893364 has 6 divisors (see below), whose sum is σ = 24313394. Its totient is φ = 6946680.

The previous prime is 13893353. The next prime is 13893371. The reversal of 13893364 is 46339831.

It can be written as a sum of positive squares in only one way, i.e., 9972964 + 3920400 = 3158^2 + 1980^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1736667 + ... + 1736674.

Almost surely, 2^13893364 is an apocalyptic number.

It is an amenable number.

13893364 is a deficient number, since it is larger than the sum of its proper divisors (10420030).

13893364 is a wasteful number, since it uses less digits than its factorization.

13893364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3473345 (or 3473343 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 13893364 is about 3727.3803133032. The cubic root of 13893364 is about 240.4007425206.

It can be divided in two parts, 1389 and 3364, that added together give a triangular number (4753 = T₉₇).

The spelling of 13893364 in words is "thirteen million, eight hundred ninety-three thousand, three hundred sixty-four".