14378097 has 8 divisors (see below), whose sum is σ = 19277440. Its totient is φ = 9532080.

The previous prime is 14378093. The next prime is 14378101. The reversal of 14378097 is 79087341.

It is an interprime number because it is at equal distance from previous prime (14378093) and next prime (14378101).

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

It is not a de Polignac number, because 14378097 - 2² = 14378093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14378093) 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 7 ways as a sum of consecutive naturals, for example, 12697 + ... + 13782.

It is an arithmetic number, because the mean of its divisors is an integer number (2409680).

Almost surely, 2^14378097 is an apocalyptic number.

It is an amenable number.

14378097 is a deficient number, since it is larger than the sum of its proper divisors (4899343).

14378097 is a wasteful number, since it uses less digits than its factorization.

14378097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26663.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 14378097 is about 3791.8461202955. The cubic root of 14378097 is about 243.1646667942.

The spelling of 14378097 in words is "fourteen million, three hundred seventy-eight thousand, ninety-seven".