1338883 has 8 divisors (see below), whose sum is σ = 1647968. Its totient is φ = 1059264.

The previous prime is 1338881. The next prime is 1338907. The reversal of 1338883 is 3888331.

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 1338883 - 2¹ = 1338881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1338881) 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, 7266 + ... + 7447.

It is an arithmetic number, because the mean of its divisors is an integer number (205996).

2^1338883 is an apocalyptic number.

1338883 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1338883 is a deficient number, since it is larger than the sum of its proper divisors (309085).

1338883 is a wasteful number, since it uses less digits than its factorization.

1338883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14733.

The product of its digits is 13824, while the sum is 34.

The square root of 1338883 is about 1157.1011191767. The cubic root of 1338883 is about 110.2167352162.

The spelling of 1338883 in words is "one million, three hundred thirty-eight thousand, eight hundred eighty-three".