20314126 has 12 divisors (see below), whose sum is σ = 35446248. Its totient is φ = 8706012.

The previous prime is 20314117. The next prime is 20314127. The reversal of 20314126 is 62141302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20314127) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 103546 + ... + 103741.

It is an arithmetic number, because the mean of its divisors is an integer number (2953854).

Almost surely, 2^20314126 is an apocalyptic number.

20314126 is a deficient number, since it is larger than the sum of its proper divisors (15132122).

20314126 is a wasteful number, since it uses less digits than its factorization.

20314126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207303 (or 207296 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 20314126 is about 4507.1194792240. The cubic root of 20314126 is about 272.8555010011.

Adding to 20314126 its reverse (62141302), we get a palindrome (82455428).

The spelling of 20314126 in words is "twenty million, three hundred fourteen thousand, one hundred twenty-six".