20114394 has 16 divisors (see below), whose sum is σ = 40338432. Its totient is φ = 6686528.

The previous prime is 20114389. The next prime is 20114399. The reversal of 20114394 is 49341102.

It is an interprime number because it is at equal distance from previous prime (20114389) and next prime (20114399).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20114399) 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, 2079 + ... + 6674.

It is an arithmetic number, because the mean of its divisors is an integer number (2521152).

Almost surely, 2^20114394 is an apocalyptic number.

20114394 is an abundant number, since it is smaller than the sum of its proper divisors (20224038).

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

20114394 is a wasteful number, since it uses less digits than its factorization.

20114394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9141.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 20114394 is about 4484.9073569027. The cubic root of 20114394 is about 271.9582999078.

Adding to 20114394 its reverse (49341102), we get a palindrome (69455496).

The spelling of 20114394 in words is "twenty million, one hundred fourteen thousand, three hundred ninety-four".