4194369 has 16 divisors (see below), whose sum is σ = 6321600. Its totient is φ = 2747808.

The previous prime is 4194353. The next prime is 4194371. The reversal of 4194369 is 9634914.

It is not a de Polignac number, because 4194369 - 2⁴ = 4194353 is a prime.

It is a super-2 number, since 2×4194369² = 35185462616322, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4194319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277 + ... + 2909.

It is an arithmetic number, because the mean of its divisors is an integer number (395100).

Almost surely, 2^4194369 is an apocalyptic number.

It is an amenable number.

4194369 is a deficient number, since it is larger than the sum of its proper divisors (2127231).

4194369 is a wasteful number, since it uses less digits than its factorization.

4194369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701 (or 2695 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 4194369 is about 2048.0158690791. The cubic root of 4194369 is about 161.2707274599.

The spelling of 4194369 in words is "four million, one hundred ninety-four thousand, three hundred sixty-nine".