4197799 has 8 divisors (see below), whose sum is σ = 4404960. Its totient is φ = 3992736.

The previous prime is 4197797. The next prime is 4197821. The reversal of 4197799 is 9977914.

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 4197799 - 2¹ = 4197797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4197797) 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, 4869 + ... + 5665.

It is an arithmetic number, because the mean of its divisors is an integer number (550620).

Almost surely, 2^4197799 is an apocalyptic number.

4197799 is a deficient number, since it is larger than the sum of its proper divisors (207161).

4197799 is a wasteful number, since it uses less digits than its factorization.

4197799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049.

The product of its digits is 142884, while the sum is 46.

The square root of 4197799 is about 2048.8530938064. The cubic root of 4197799 is about 161.3146758965.

Subtracting from 4197799 its sum of digits (46), we obtain a triangular number (4197753 = T₂₈₉₇).

The spelling of 4197799 in words is "four million, one hundred ninety-seven thousand, seven hundred ninety-nine".