14271801 has 4 divisors (see below), whose sum is σ = 19029072. Its totient is φ = 9514532.

The previous prime is 14271797. The next prime is 14271809. The reversal of 14271801 is 10817241.

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: 10817241 = 3 ⋅3605747.

It is a cyclic number.

It is not a de Polignac number, because 14271801 - 2² = 14271797 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14271809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2378631 + ... + 2378636.

It is an arithmetic number, because the mean of its divisors is an integer number (4757268).

Almost surely, 2^14271801 is an apocalyptic number.

It is an amenable number.

14271801 is a deficient number, since it is larger than the sum of its proper divisors (4757271).

14271801 is an equidigital number, since it uses as much as digits as its factorization.

14271801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4757270.

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 14271801 is about 3777.8037270351. The cubic root of 14271801 is about 242.5639523822.

The spelling of 14271801 in words is "fourteen million, two hundred seventy-one thousand, eight hundred one".