20224114 has 4 divisors (see below), whose sum is σ = 30336174. Its totient is φ = 10112056.

The previous prime is 20224091. The next prime is 20224117. The reversal of 20224114 is 41142202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 16670889 + 3553225 = 4083^2 + 1885^2 .

It is not an unprimeable number, because it can be changed into a prime (20224117) 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 as a sum of consecutive naturals, namely, 5056027 + ... + 5056030.

Almost surely, 2^20224114 is an apocalyptic number.

20224114 is a deficient number, since it is larger than the sum of its proper divisors (10112060).

20224114 is a wasteful number, since it uses less digits than its factorization.

20224114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10112059.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 20224114 is about 4497.1228580060. The cubic root of 20224114 is about 272.4518962307.

Adding to 20224114 its reverse (41142202), we get a palindrome (61366316).

The spelling of 20224114 in words is "twenty million, two hundred twenty-four thousand, one hundred fourteen".