14420433 has 8 divisors (see below), whose sum is σ = 19245600. Its totient is φ = 9604448.

The previous prime is 14420431. The next prime is 14420459. The reversal of 14420433 is 33402441.

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

It is a cyclic number.

It is not a de Polignac number, because 14420433 - 2¹ = 14420431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14420431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3373 + ... + 6341.

It is an arithmetic number, because the mean of its divisors is an integer number (2405700).

Almost surely, 2^14420433 is an apocalyptic number.

It is an amenable number.

14420433 is a deficient number, since it is larger than the sum of its proper divisors (4825167).

14420433 is a wasteful number, since it uses less digits than its factorization.

14420433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4591.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 14420433 is about 3797.4245219622. The cubic root of 14420433 is about 243.4030973212.

Adding to 14420433 its reverse (33402441), we get a palindrome (47822874).

The spelling of 14420433 in words is "fourteen million, four hundred twenty thousand, four hundred thirty-three".