4166983 has 4 divisors (see below), whose sum is σ = 4173768. Its totient is φ = 4160200.

The previous prime is 4166893. The next prime is 4166999. The reversal of 4166983 is 3896614.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4166983 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 (4466983) 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, 2368 + ... + 3733.

It is an arithmetic number, because the mean of its divisors is an integer number (1043442).

Almost surely, 2^4166983 is an apocalyptic number.

4166983 is a deficient number, since it is larger than the sum of its proper divisors (6785).

4166983 is an equidigital number, since it uses as much as digits as its factorization.

4166983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6784.

The product of its digits is 31104, while the sum is 37.

The square root of 4166983 is about 2041.3189363742. The cubic root of 4166983 is about 160.9189695509.

The spelling of 4166983 in words is "four million, one hundred sixty-six thousand, nine hundred eighty-three".