13383368 has 8 divisors (see below), whose sum is σ = 25093830. Its totient is φ = 6691680.

The previous prime is 13383367. The next prime is 13383371. The reversal of 13383368 is 86338331.

It can be written as a sum of positive squares in only one way, i.e., 12264004 + 1119364 = 3502^2 + 1058^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×13383368² = 358229078046848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13383367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 836453 + ... + 836468.

Almost surely, 2^13383368 is an apocalyptic number.

It is an amenable number.

13383368 is a deficient number, since it is larger than the sum of its proper divisors (11710462).

13383368 is a wasteful number, since it uses less digits than its factorization.

13383368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672927 (or 1672923 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 13383368 is about 3658.3285801032. The cubic root of 13383368 is about 237.4224633320.

The spelling of 13383368 in words is "thirteen million, three hundred eighty-three thousand, three hundred sixty-eight".