4194002 has 16 divisors (see below), whose sum is σ = 6699672. Its totient is φ = 1962240.

The previous prime is 4193977. The next prime is 4194007. The reversal of 4194002 is 2004914.

It can be written as a sum of positive squares in 4 ways, for example, as 3759721 + 434281 = 1939^2 + 659^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4194007) 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 7 ways as a sum of consecutive naturals, for example, 9752 + ... + 10172.

Almost surely, 2^4194002 is an apocalyptic number.

4194002 is a deficient number, since it is larger than the sum of its proper divisors (2505670).

4194002 is a wasteful number, since it uses less digits than its factorization.

4194002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 4194002 is about 2047.9262682040. The cubic root of 4194002 is about 161.2660236866.

Adding to 4194002 its reverse (2004914), we get a palindrome (6198916).

The spelling of 4194002 in words is "four million, one hundred ninety-four thousand, two".