4197268 has 12 divisors (see below), whose sum is σ = 7361172. Its totient is φ = 2094080.

The previous prime is 4197253. The next prime is 4197299. The reversal of 4197268 is 8627914.

It can be written as a sum of positive squares in 2 ways, for example, as 1800964 + 2396304 = 1342^2 + 1548^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1746 + ... + 3382.

It is an arithmetic number, because the mean of its divisors is an integer number (613431).

Almost surely, 2^4197268 is an apocalyptic number.

It is an amenable number.

4197268 is a deficient number, since it is larger than the sum of its proper divisors (3163904).

4197268 is a wasteful number, since it uses less digits than its factorization.

4197268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282 (or 2280 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The square root of 4197268 is about 2048.7235050148. The cubic root of 4197268 is about 161.3078737838.

It can be divided in two parts, 4197 and 268, that added together give a triangular number (4465 = T₉₄).

The spelling of 4197268 in words is "four million, one hundred ninety-seven thousand, two hundred sixty-eight".