13869004 has 6 divisors (see below), whose sum is σ = 24270764. Its totient is φ = 6934500.

The previous prime is 13868999. The next prime is 13869007. The reversal of 13869004 is 40096831.

It is not an unprimeable number, because it can be changed into a prime (13869007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1733622 + ... + 1733629.

Almost surely, 2^13869004 is an apocalyptic number.

It is an amenable number.

13869004 is a deficient number, since it is larger than the sum of its proper divisors (10401760).

13869004 is a wasteful number, since it uses less digits than its factorization.

13869004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3467255 (or 3467253 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 13869004 is about 3724.1111691248. Note that the first 4 decimals coincide. The cubic root of 13869004 is about 240.2601577045.

The spelling of 13869004 in words is "thirteen million, eight hundred sixty-nine thousand, four".