14084090 has 8 divisors (see below), whose sum is σ = 25351380. Its totient is φ = 5633632.

The previous prime is 14084069. The next prime is 14084093. The reversal of 14084090 is 9048041.

It can be written as a sum of positive squares in 2 ways, for example, as 11703241 + 2380849 = 3421^2 + 1543^2 .

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

It is a super-2 number, since 2×14084090² = 396723182256200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14084093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704195 + ... + 704214.

Almost surely, 2^14084090 is an apocalyptic number.

14084090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14084090 is a deficient number, since it is larger than the sum of its proper divisors (11267290).

14084090 is a wasteful number, since it uses less digits than its factorization.

14084090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408416.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 14084090 is about 3752.8775626178. The cubic root of 14084090 is about 241.4958084166.

The spelling of 14084090 in words is "fourteen million, eighty-four thousand, ninety".