1382338 has 16 divisors (see below), whose sum is σ = 2221560. Its totient is φ = 642816.

The previous prime is 1382327. The next prime is 1382393. The reversal of 1382338 is 8332831.

It can be written as a sum of positive squares in 4 ways, for example, as 1361889 + 20449 = 1167^2 + 143^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3520 + ... + 3892.

2^1382338 is an apocalyptic number.

1382338 is a deficient number, since it is larger than the sum of its proper divisors (839222).

1382338 is a wasteful number, since it uses less digits than its factorization.

1382338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501.

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

The square root of 1382338 is about 1175.7287102049. The cubic root of 1382338 is about 111.3964665969.

It can be divided in two parts, 13823 and 38, that added together give a triangular number (13861 = T₁₆₆).

The spelling of 1382338 in words is "one million, three hundred eighty-two thousand, three hundred thirty-eight".