14491045 has 8 divisors (see below), whose sum is σ = 17447040. Its totient is φ = 11554320.

The previous prime is 14490947. The next prime is 14491073. The reversal of 14491045 is 54019441.

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

It is not a de Polignac number, because 14491045 - 2⁹ = 14490533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3105 + ... + 6214.

It is an arithmetic number, because the mean of its divisors is an integer number (2180880).

Almost surely, 2^14491045 is an apocalyptic number.

It is an amenable number.

14491045 is a deficient number, since it is larger than the sum of its proper divisors (2955995).

14491045 is an equidigital number, since it uses as much as digits as its factorization.

14491045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9635.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 14491045 is about 3806.7105222226. The cubic root of 14491045 is about 243.7997382611.

The spelling of 14491045 in words is "fourteen million, four hundred ninety-one thousand, forty-five".