1382829338 has 16 divisors (see below), whose sum is σ = 2335806720. Its totient is φ = 608282400.

The previous prime is 1382829337. The next prime is 1382829361. The reversal of 1382829338 is 8339282831.

It is a junction number, because it is equal to n+sod(n) for n = 1382829292 and 1382829301.

It is not an unprimeable number, because it can be changed into a prime (1382829337) 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, 1013123 + ... + 1014486.

It is an arithmetic number, because the mean of its divisors is an integer number (145987920).

Almost surely, 2^1382829338 is an apocalyptic number.

1382829338 is a deficient number, since it is larger than the sum of its proper divisors (952977382).

1382829338 is a wasteful number, since it uses less digits than its factorization.

1382829338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027653.

The product of its digits is 497664, while the sum is 47.

The square root of 1382829338 is about 37186.4133521909. The cubic root of 1382829338 is about 1114.0966328099.

The spelling of 1382829338 in words is "one billion, three hundred eighty-two million, eight hundred twenty-nine thousand, three hundred thirty-eight".