1119383829 has 12 divisors (see below), whose sum is σ = 1660587916. Its totient is φ = 726086592.

The previous prime is 1119383801. The next prime is 1119383843. The reversal of 1119383829 is 9283839111.

It can be written as a sum of positive squares in 2 ways, for example, as 581051025 + 538332804 = 24105^2 + 23202^2 .

It is not a de Polignac number, because 1119383829 - 2¹³ = 1119375637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1119383329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1680424 + ... + 1681089.

Almost surely, 2^1119383829 is an apocalyptic number.

It is an amenable number.

1119383829 is a deficient number, since it is larger than the sum of its proper divisors (541204087).

1119383829 is a wasteful number, since it uses less digits than its factorization.

1119383829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3361556 (or 3361553 counting only the distinct ones).

The product of its digits is 93312, while the sum is 45.

The square root of 1119383829 is about 33457.1939797706. The cubic root of 1119383829 is about 1038.3083411325.

The spelling of 1119383829 in words is "one billion, one hundred nineteen million, three hundred eighty-three thousand, eight hundred twenty-nine".