1369993336 has 32 divisors (see below), whose sum is σ = 2609814240. Its totient is φ = 674085888.

The previous prime is 1369993319. The next prime is 1369993349. The reversal of 1369993336 is 6333999631.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 282000 + ... + 286816.

It is an arithmetic number, because the mean of its divisors is an integer number (81556695).

Almost surely, 2^1369993336 is an apocalyptic number.

It is an amenable number.

1369993336 is a deficient number, since it is larger than the sum of its proper divisors (1239820904).

1369993336 is a wasteful number, since it uses less digits than its factorization.

1369993336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5383 (or 5379 counting only the distinct ones).

The product of its digits is 2125764, while the sum is 52.

The square root of 1369993336 is about 37013.4210253524. The cubic root of 1369993336 is about 1110.6387406687.

The spelling of 1369993336 in words is "one billion, three hundred sixty-nine million, nine hundred ninety-three thousand, three hundred thirty-six".