20324414 has 16 divisors (see below), whose sum is σ = 35009280. Its totient is φ = 8751960.

The previous prime is 20324413. The next prime is 20324453. The reversal of 20324414 is 41442302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20324413) 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, 23894 + ... + 24729.

It is an arithmetic number, because the mean of its divisors is an integer number (2188080).

Almost surely, 2^20324414 is an apocalyptic number.

20324414 is a deficient number, since it is larger than the sum of its proper divisors (14684866).

20324414 is a wasteful number, since it uses less digits than its factorization.

20324414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48655.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 20324414 is about 4508.2606402026. The cubic root of 20324414 is about 272.9015553845.

Adding to 20324414 its reverse (41442302), we get a palindrome (61766716).

It can be divided in two parts, 2032 and 4414, that added together give a palindrome (6446).

The spelling of 20324414 in words is "twenty million, three hundred twenty-four thousand, four hundred fourteen".