20314001 has 4 divisors (see below), whose sum is σ = 20558832. Its totient is φ = 20069172.

The previous prime is 20313989. The next prime is 20314043. The reversal of 20314001 is 10041302.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10041302 = 2 ⋅5020651.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20314001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20314061) 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, 122291 + ... + 122456.

It is an arithmetic number, because the mean of its divisors is an integer number (5139708).

Almost surely, 2^20314001 is an apocalyptic number.

It is an amenable number.

20314001 is a deficient number, since it is larger than the sum of its proper divisors (244831).

20314001 is an equidigital number, since it uses as much as digits as its factorization.

20314001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244830.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 20314001 is about 4507.1056122527. The cubic root of 20314001 is about 272.8549413411.

Adding to 20314001 its reverse (10041302), we get a palindrome (30355303).

The spelling of 20314001 in words is "twenty million, three hundred fourteen thousand, one".