4167983 has 4 divisors (see below), whose sum is σ = 4172400. Its totient is φ = 4163568.

The previous prime is 4167979. The next prime is 4168001. The reversal of 4167983 is 3897614.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4167983 - 2² = 4167979 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4167923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158 + ... + 2891.

It is an arithmetic number, because the mean of its divisors is an integer number (1043100).

Almost surely, 2^4167983 is an apocalyptic number.

4167983 is a deficient number, since it is larger than the sum of its proper divisors (4417).

4167983 is a wasteful number, since it uses less digits than its factorization.

4167983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4416.

The product of its digits is 36288, while the sum is 38.

The square root of 4167983 is about 2041.5638613573. The cubic root of 4167983 is about 160.9318410616.

The spelling of 4167983 in words is "four million, one hundred sixty-seven thousand, nine hundred eighty-three".