14045045 has 8 divisors (see below), whose sum is σ = 19261824. Its totient is φ = 9630864.

The previous prime is 14045041. The next prime is 14045069. The reversal of 14045045 is 54054041.

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

It is a cyclic number.

It is not a de Polignac number, because 14045045 - 2² = 14045041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14045045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14045041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200609 + ... + 200678.

It is an arithmetic number, because the mean of its divisors is an integer number (2407728).

Almost surely, 2^14045045 is an apocalyptic number.

It is an amenable number.

14045045 is a deficient number, since it is larger than the sum of its proper divisors (5216779).

14045045 is an equidigital number, since it uses as much as digits as its factorization.

14045045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401299.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 14045045 is about 3747.6719440207. The cubic root of 14045045 is about 241.2724374417.

Adding to 14045045 its reverse (54054041), we get a palindrome (68099086).

The spelling of 14045045 in words is "fourteen million, forty-five thousand, forty-five".