13967063 has 4 divisors (see below), whose sum is σ = 15236808. Its totient is φ = 12697320.

The previous prime is 13967059. The next prime is 13967077. The reversal of 13967063 is 36076931.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13967063 - 2² = 13967059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13967053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634856 + ... + 634877.

It is an arithmetic number, because the mean of its divisors is an integer number (3809202).

Almost surely, 2^13967063 is an apocalyptic number.

13967063 is a deficient number, since it is larger than the sum of its proper divisors (1269745).

13967063 is a wasteful number, since it uses less digits than its factorization.

13967063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1269744.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 13967063 is about 3737.2534032361. The cubic root of 13967063 is about 240.8250712022.

The spelling of 13967063 in words is "thirteen million, nine hundred sixty-seven thousand, sixty-three".