1338199 has 8 divisors (see below), whose sum is σ = 1387008. Its totient is φ = 1290240.

The previous prime is 1338167. The next prime is 1338217. The reversal of 1338199 is 9918331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1338199 - 2⁵ = 1338167 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1338109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5079 + ... + 5335.

It is an arithmetic number, because the mean of its divisors is an integer number (173376).

2^1338199 is an apocalyptic number.

1338199 is a deficient number, since it is larger than the sum of its proper divisors (48809).

1338199 is a wasteful number, since it uses less digits than its factorization.

1338199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425.

The product of its digits is 5832, while the sum is 34.

The square root of 1338199 is about 1156.8055152012. The cubic root of 1338199 is about 110.1979630784.

The spelling of 1338199 in words is "one million, three hundred thirty-eight thousand, one hundred ninety-nine".