1383282069 has 24 divisors (see below), whose sum is σ = 2016630720. Its totient is φ = 842954112.

The previous prime is 1383282011. The next prime is 1383282079. The reversal of 1383282069 is 9602823831.

It is not a de Polignac number, because 1383282069 - 2¹⁷ = 1383150997 is a prime.

It is a super-2 number, since 2×1383282069² = 3826938564833841522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1383282069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1383282079) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38977 + ... + 65465.

It is an arithmetic number, because the mean of its divisors is an integer number (84026280).

Almost surely, 2^1383282069 is an apocalyptic number.

It is an amenable number.

1383282069 is a deficient number, since it is larger than the sum of its proper divisors (633348651).

1383282069 is a wasteful number, since it uses less digits than its factorization.

1383282069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26621 (or 26608 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 1383282069 is about 37192.5001714055. The cubic root of 1383282069 is about 1114.2182026558.

The spelling of 1383282069 in words is "one billion, three hundred eighty-three million, two hundred eighty-two thousand, sixty-nine".