14378101 has 2 divisors, whose sum is σ = 14378102. Its totient is φ = 14378100.

The previous prime is 14378093. The next prime is 14378159. The reversal of 14378101 is 10187341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11737476 + 2640625 = 3426^2 + 1625^2 .

It is a cyclic number.

It is not a de Polignac number, because 14378101 - 2³ = 14378093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14378191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7189050 + 7189051.

It is an arithmetic number, because the mean of its divisors is an integer number (7189051).

Almost surely, 2^14378101 is an apocalyptic number.

It is an amenable number.

14378101 is a deficient number, since it is larger than the sum of its proper divisors (1).

14378101 is an equidigital number, since it uses as much as digits as its factorization.

14378101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 14378101 is about 3791.8466477430. The cubic root of 14378101 is about 243.1646893437.

The spelling of 14378101 in words is "fourteen million, three hundred seventy-eight thousand, one hundred one".