14009964 has 24 divisors (see below), whose sum is σ = 32890368. Its totient is φ = 4641360.

The previous prime is 14009953. The next prime is 14009971. The reversal of 14009964 is 46990041.

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, 1492 + ... + 5499.

It is an arithmetic number, because the mean of its divisors is an integer number (1370432).

Almost surely, 2^14009964 is an apocalyptic number.

It is an amenable number.

14009964 is an abundant number, since it is smaller than the sum of its proper divisors (18880404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14009964 is a wasteful number, since it uses less digits than its factorization.

14009964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7165 (or 7163 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 14009964 is about 3742.9886454543. The cubic root of 14009964 is about 241.0713906141.

The spelling of 14009964 in words is "fourteen million, nine thousand, nine hundred sixty-four".