20371314 has 8 divisors (see below), whose sum is σ = 40742640. Its totient is φ = 6790436.

The previous prime is 20371303. The next prime is 20371319. The reversal of 20371314 is 41317302.

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

20371314 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (20371319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1697604 + ... + 1697615.

It is an arithmetic number, because the mean of its divisors is an integer number (5092830).

Almost surely, 2^20371314 is an apocalyptic number.

20371314 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.

20371314 is a wasteful number, since it uses less digits than its factorization.

20371314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3395224.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 20371314 is about 4513.4592055318. The cubic root of 20371314 is about 273.1113072396. Note that the first 3 decimals are identical.

Adding to 20371314 its reverse (41317302), we get a palindrome (61688616).

It can be divided in two parts, 203 and 71314, that added together give a palindrome (71517).

The spelling of 20371314 in words is "twenty million, three hundred seventy-one thousand, three hundred fourteen".