1338412 has 6 divisors (see below), whose sum is σ = 2342228. Its totient is φ = 669204.

The previous prime is 1338397. The next prime is 1338413. The reversal of 1338412 is 2148331.

It is not an unprimeable number, because it can be changed into a prime (1338413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167298 + ... + 167305.

2^1338412 is an apocalyptic number.

It is an amenable number.

1338412 is a deficient number, since it is larger than the sum of its proper divisors (1003816).

1338412 is a wasteful number, since it uses less digits than its factorization.

1338412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334607 (or 334605 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 1338412 is about 1156.8975754145. The cubic root of 1338412 is about 110.2038094737.

The spelling of 1338412 in words is "one million, three hundred thirty-eight thousand, four hundred twelve".