14107454 has 4 divisors (see below), whose sum is σ = 21161184. Its totient is φ = 7053726.

The previous prime is 14107439. The next prime is 14107493. The reversal of 14107454 is 45470141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45470141 = 1321 ⋅34421.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3526862 + ... + 3526865.

It is an arithmetic number, because the mean of its divisors is an integer number (5290296).

Almost surely, 2^14107454 is an apocalyptic number.

14107454 is a deficient number, since it is larger than the sum of its proper divisors (7053730).

14107454 is an equidigital number, since it uses as much as digits as its factorization.

14107454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7053729.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 14107454 is about 3755.9890841162. The cubic root of 14107454 is about 241.6292732208.

Adding to 14107454 its reverse (45470141), we get a palindrome (59577595).

The spelling of 14107454 in words is "fourteen million, one hundred seven thousand, four hundred fifty-four".