20412314 has 16 divisors (see below), whose sum is σ = 33598152. Its totient is φ = 9242688.

The previous prime is 20412277. The next prime is 20412319. The reversal of 20412314 is 41321402.

It can be written as a sum of positive squares in 4 ways, for example, as 14326225 + 6086089 = 3785^2 + 2467^2 .

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 20412292 and 20412301.

It is not an unprimeable number, because it can be changed into a prime (20412319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6029 + ... + 8784.

Almost surely, 2^20412314 is an apocalyptic number.

20412314 is a deficient number, since it is larger than the sum of its proper divisors (13185838).

20412314 is a wasteful number, since it uses less digits than its factorization.

20412314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14881.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 20412314 is about 4517.9988933155. The cubic root of 20412314 is about 273.2944088269.

Adding to 20412314 its reverse (41321402), we get a palindrome (61733716).

The spelling of 20412314 in words is "twenty million, four hundred twelve thousand, three hundred fourteen".