1338236 has 12 divisors (see below), whose sum is σ = 2374512. Its totient is φ = 659808.

The previous prime is 1338229. The next prime is 1338241. The reversal of 1338236 is 6328331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2000 + ... + 2583.

It is an arithmetic number, because the mean of its divisors is an integer number (197876).

2^1338236 is an apocalyptic number.

It is an amenable number.

1338236 is a deficient number, since it is larger than the sum of its proper divisors (1036276).

1338236 is a wasteful number, since it uses less digits than its factorization.

1338236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4660 (or 4658 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

The square root of 1338236 is about 1156.8215074073. The cubic root of 1338236 is about 110.1989786939.

The spelling of 1338236 in words is "one million, three hundred thirty-eight thousand, two hundred thirty-six".