4244197 has 8 divisors (see below), whose sum is σ = 4421592. Its totient is φ = 4070400.

The previous prime is 4244183. The next prime is 4244221. The reversal of 4244197 is 7914424.

It can be written as a sum of positive squares in 4 ways, for example, as 45796 + 4198401 = 214^2 + 2049^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4244197 - 2⁷ = 4244069 is a prime.

It is a d-powerful number, because it can be written as 4 + 2¹⁵ + 4⁷ + 4¹¹ + 1 + 9³ + 7 .

It is a Duffinian number.

4244197 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653 + ... + 3349.

It is an arithmetic number, because the mean of its divisors is an integer number (552699).

Almost surely, 2^4244197 is an apocalyptic number.

It is an amenable number.

4244197 is a deficient number, since it is larger than the sum of its proper divisors (177395).

4244197 is a wasteful number, since it uses less digits than its factorization.

4244197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799.

The product of its digits is 8064, while the sum is 31.

The square root of 4244197 is about 2060.1448978167. The cubic root of 4244197 is about 161.9068330830.

The spelling of 4244197 in words is "four million, two hundred forty-four thousand, one hundred ninety-seven".