20334124 has 12 divisors (see below), whose sum is σ = 35900424. Its totient is φ = 10076864.

The previous prime is 20334121. The next prime is 20334137. The reversal of 20334124 is 42143302.

It is not an unprimeable number, because it can be changed into a prime (20334121) 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 3 ways as a sum of consecutive naturals, for example, 22042 + ... + 22945.

It is an arithmetic number, because the mean of its divisors is an integer number (2991702).

Almost surely, 2^20334124 is an apocalyptic number.

It is an amenable number.

20334124 is a deficient number, since it is larger than the sum of its proper divisors (15566300).

20334124 is a wasteful number, since it uses less digits than its factorization.

20334124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45104 (or 45102 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 20334124 is about 4509.3374236134. The cubic root of 20334124 is about 272.9450080882.

Adding to 20334124 its reverse (42143302), we get a palindrome (62477426).

The spelling of 20334124 in words is "twenty million, three hundred thirty-four thousand, one hundred twenty-four".