20433314 has 8 divisors (see below), whose sum is σ = 33436368. Its totient is φ = 9287860.

The previous prime is 20433307. The next prime is 20433323. The reversal of 20433314 is 41333402.

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

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 3 ways as a sum of consecutive naturals, for example, 464372 + ... + 464415.

It is an arithmetic number, because the mean of its divisors is an integer number (4179546).

Almost surely, 2^20433314 is an apocalyptic number.

20433314 is a deficient number, since it is larger than the sum of its proper divisors (13003054).

20433314 is a wasteful number, since it uses less digits than its factorization.

20433314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928800.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 20433314 is about 4520.3223336395. The cubic root of 20433314 is about 273.3880976262.

Adding to 20433314 its reverse (41333402), we get a palindrome (61766716).

It can be divided in two parts, 20 and 433314, that added together give a palindrome (433334).

The spelling of 20433314 in words is "twenty million, four hundred thirty-three thousand, three hundred fourteen".