4084469 has 4 divisors (see below), whose sum is σ = 4093344. Its totient is φ = 4075596.

The previous prime is 4084439. The next prime is 4084517. The reversal of 4084469 is 9644804.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4084469 is a prime.

It is a super-2 number, since 2×4084469² = 33365774023922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4084439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3707 + ... + 4680.

It is an arithmetic number, because the mean of its divisors is an integer number (1023336).

Almost surely, 2^4084469 is an apocalyptic number.

It is an amenable number.

4084469 is a deficient number, since it is larger than the sum of its proper divisors (8875).

4084469 is an equidigital number, since it uses as much as digits as its factorization.

4084469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8874.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 4084469 is about 2021.0069272519. The cubic root of 4084469 is about 159.8497156564.

The spelling of 4084469 in words is "four million, eighty-four thousand, four hundred sixty-nine".