14097455 has 4 divisors (see below), whose sum is σ = 16916952. Its totient is φ = 11277960.

The previous prime is 14097439. The next prime is 14097493. The reversal of 14097455 is 55479041.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14097455 - 2⁴ = 14097439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1409741 + ... + 1409750.

It is an arithmetic number, because the mean of its divisors is an integer number (4229238).

Almost surely, 2^14097455 is an apocalyptic number.

14097455 is a deficient number, since it is larger than the sum of its proper divisors (2819497).

14097455 is an equidigital number, since it uses as much as digits as its factorization.

14097455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819496.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 14097455 is about 3754.6577740188. The cubic root of 14097455 is about 241.5721728600.

The spelling of 14097455 in words is "fourteen million, ninety-seven thousand, four hundred fifty-five".