14165090 has 16 divisors (see below), whose sum is σ = 26119800. Its totient is φ = 5527680.

The previous prime is 14165087. The next prime is 14165093. The reversal of 14165090 is 9056141.

It is an interprime number because it is at equal distance from previous prime (14165087) and next prime (14165093).

It can be written as a sum of positive squares in 4 ways, for example, as 11485321 + 2679769 = 3389^2 + 1637^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14165093) 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, 16865 + ... + 17684.

Almost surely, 2^14165090 is an apocalyptic number.

14165090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14165090 is a deficient number, since it is larger than the sum of its proper divisors (11954710).

14165090 is a wasteful number, since it uses less digits than its factorization.

14165090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34597.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 14165090 is about 3763.6538097971. The cubic root of 14165090 is about 241.9578848916.

The spelling of 14165090 in words is "fourteen million, one hundred sixty-five thousand, ninety".