4169465 has 4 divisors (see below), whose sum is σ = 5003364. Its totient is φ = 3335568.

The previous prime is 4169453. The next prime is 4169491. The reversal of 4169465 is 5649614.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5649614 = 2 ⋅2824807.

It can be written as a sum of positive squares in 2 ways, for example, as 3268864 + 900601 = 1808^2 + 949^2 .

It is a cyclic number.

It is not a de Polignac number, because 4169465 - 2⁶ = 4169401 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 416942 + ... + 416951.

It is an arithmetic number, because the mean of its divisors is an integer number (1250841).

Almost surely, 2^4169465 is an apocalyptic number.

It is an amenable number.

4169465 is a deficient number, since it is larger than the sum of its proper divisors (833899).

4169465 is an equidigital number, since it uses as much as digits as its factorization.

4169465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833898.

The product of its digits is 25920, while the sum is 35.

The square root of 4169465 is about 2041.9267861508. The cubic root of 4169465 is about 160.9509128545.

The spelling of 4169465 in words is "four million, one hundred sixty-nine thousand, four hundred sixty-five".