14663433 has 8 divisors (see below), whose sum is σ = 20079808. Its totient is φ = 9511344.

The previous prime is 14663431. The next prime is 14663449. The reversal of 14663433 is 33436641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14663433 - 2¹ = 14663431 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14663433.

It is not an unprimeable number, because it can be changed into a prime (14663431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65941 + ... + 66162.

It is an arithmetic number, because the mean of its divisors is an integer number (2509976).

Almost surely, 2^14663433 is an apocalyptic number.

It is an amenable number.

14663433 is a deficient number, since it is larger than the sum of its proper divisors (5416375).

14663433 is a wasteful number, since it uses less digits than its factorization.

14663433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132143.

The product of its digits is 15552, while the sum is 30.

The square root of 14663433 is about 3829.2862259173. The cubic root of 14663433 is about 244.7626912203.

The spelling of 14663433 in words is "fourteen million, six hundred sixty-three thousand, four hundred thirty-three".