14969403 has 6 divisors (see below), whose sum is σ = 21622484. Its totient is φ = 9979596.

The previous prime is 14969371. The next prime is 14969417. The reversal of 14969403 is 30496941.

It is not a de Polignac number, because 14969403 - 2⁵ = 14969371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14969443) 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 5 ways as a sum of consecutive naturals, for example, 831625 + ... + 831642.

Almost surely, 2^14969403 is an apocalyptic number.

14969403 is a deficient number, since it is larger than the sum of its proper divisors (6653081).

14969403 is a wasteful number, since it uses less digits than its factorization.

14969403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663273 (or 1663270 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 14969403 is about 3869.0312741047. The cubic root of 14969403 is about 246.4534073087.

The spelling of 14969403 in words is "fourteen million, nine hundred sixty-nine thousand, four hundred three".