4197983 has 8 divisors (see below), whose sum is σ = 4499808. Its totient is φ = 3906144.

The previous prime is 4197967. The next prime is 4198003. The reversal of 4197983 is 3897914.

It is a happy number.

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 4197983 - 2⁴ = 4197967 is a prime.

It is a super-2 number, since 2×4197983² = 35246122536578, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4¹¹ + 1 + 9 + 7⁴ + 9³ + 8³ + 3³ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4197983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4197913) 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, 1616 + ... + 3317.

It is an arithmetic number, because the mean of its divisors is an integer number (562476).

Almost surely, 2^4197983 is an apocalyptic number.

4197983 is a deficient number, since it is larger than the sum of its proper divisors (301825).

4197983 is a wasteful number, since it uses less digits than its factorization.

4197983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4993.

The product of its digits is 54432, while the sum is 41.

The square root of 4197983 is about 2048.8979964849. The cubic root of 4197983 is about 161.3170328035.

The spelling of 4197983 in words is "four million, one hundred ninety-seven thousand, nine hundred eighty-three".