20072114 has 4 divisors (see below), whose sum is σ = 30108174. Its totient is φ = 10036056.

The previous prime is 20072071. The next prime is 20072119. The reversal of 20072114 is 41127002.

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., 12482089 + 7590025 = 3533^2 + 2755^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 20072092 and 20072101.

It is not an unprimeable number, because it can be changed into a prime (20072119) 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, 5018027 + ... + 5018030.

Almost surely, 2^20072114 is an apocalyptic number.

20072114 is a deficient number, since it is larger than the sum of its proper divisors (10036060).

20072114 is a wasteful number, since it uses less digits than its factorization.

20072114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10036059.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 20072114 is about 4480.1912905589. The cubic root of 20072114 is about 271.7676161815.

Adding to 20072114 its reverse (41127002), we get a palindrome (61199116).

The spelling of 20072114 in words is "twenty million, seventy-two thousand, one hundred fourteen".