13382038 has 4 divisors (see below), whose sum is σ = 20073060. Its totient is φ = 6691018.

The previous prime is 13382027. The next prime is 13382051. The reversal of 13382038 is 83028331.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 13381997 and 13382015.

It is a congruent number.

It is an unprimeable number.

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, 3345508 + ... + 3345511.

It is an arithmetic number, because the mean of its divisors is an integer number (5018265).

Almost surely, 2^13382038 is an apocalyptic number.

13382038 is a deficient number, since it is larger than the sum of its proper divisors (6691022).

13382038 is an equidigital number, since it uses as much as digits as its factorization.

13382038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6691021.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 13382038 is about 3658.1467985853. The cubic root of 13382038 is about 237.4145982879.

The spelling of 13382038 in words is "thirteen million, three hundred eighty-two thousand, thirty-eight".