20314122 has 16 divisors (see below), whose sum is σ = 40672800. Its totient is φ = 6763952.

The previous prime is 20314117. The next prime is 20314127. The reversal of 20314122 is 22141302.

It is an interprime number because it is at equal distance from previous prime (20314117) and next prime (20314127).

It is not an unprimeable number, because it can be changed into a prime (20314127) 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, 8629 + ... + 10727.

It is an arithmetic number, because the mean of its divisors is an integer number (2542050).

Almost surely, 2^20314122 is an apocalyptic number.

20314122 is an abundant number, since it is smaller than the sum of its proper divisors (20358678).

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

20314122 is a wasteful number, since it uses less digits than its factorization.

20314122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717.

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

The square root of 20314122 is about 4507.1190354815. The cubic root of 20314122 is about 272.8554830920.

Adding to 20314122 its reverse (22141302), we get a palindrome (42455424).

The spelling of 20314122 in words is "twenty million, three hundred fourteen thousand, one hundred twenty-two".