13969112 has 8 divisors (see below), whose sum is σ = 26192100. Its totient is φ = 6984552.

The previous prime is 13969099. The next prime is 13969129. The reversal of 13969112 is 21196931.

13969112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 873062 + ... + 873077.

Almost surely, 2^13969112 is an apocalyptic number.

It is an amenable number.

13969112 is a deficient number, since it is larger than the sum of its proper divisors (12222988).

13969112 is a wasteful number, since it uses less digits than its factorization.

13969112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746145 (or 1746141 counting only the distinct ones).

The product of its digits is 2916, while the sum is 32.

The square root of 13969112 is about 3737.5275249823. The cubic root of 13969112 is about 240.8368471555.

The spelling of 13969112 in words is "thirteen million, nine hundred sixty-nine thousand, one hundred twelve".