20322114 has 8 divisors (see below), whose sum is σ = 40644240. Its totient is φ = 6774036.

The previous prime is 20322103. The next prime is 20322119. The reversal of 20322114 is 41122302.

It is a sphenic number, since it is the product of 3 distinct primes.

20322114 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 20322093 and 20322102.

It is not an unprimeable number, because it can be changed into a prime (20322119) 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, 1693504 + ... + 1693515.

It is an arithmetic number, because the mean of its divisors is an integer number (5080530).

Almost surely, 2^20322114 is an apocalyptic number.

20322114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20322114 is a wasteful number, since it uses less digits than its factorization.

20322114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387024.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 20322114 is about 4508.0055456931. The cubic root of 20322114 is about 272.8912607497.

Adding to 20322114 its reverse (41122302), we get a palindrome (61444416).

The spelling of 20322114 in words is "twenty million, three hundred twenty-two thousand, one hundred fourteen".