18714001 has 4 divisors (see below), whose sum is σ = 18726400. Its totient is φ = 18701604.

The previous prime is 18713963. The next prime is 18714011. The reversal of 18714001 is 10041781.

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.

It is a cyclic number.

It is not a de Polignac number, because 18714001 - 2⁹ = 18713489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18714011) 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, 3561 + ... + 7078.

It is an arithmetic number, because the mean of its divisors is an integer number (4681600).

Almost surely, 2^18714001 is an apocalyptic number.

It is an amenable number.

18714001 is a deficient number, since it is larger than the sum of its proper divisors (12399).

18714001 is a wasteful number, since it uses less digits than its factorization.

18714001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12398.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 18714001 is about 4325.9682153247. The cubic root of 18714001 is about 265.4945127211.

Adding to 18714001 its reverse (10041781), we get a palindrome (28755782).

The spelling of 18714001 in words is "eighteen million, seven hundred fourteen thousand, one".