6664083 has 16 divisors (see below), whose sum is σ = 9163776. Its totient is φ = 4305600.

The previous prime is 6664069. The next prime is 6664087. The reversal of 6664083 is 3804666.

It is not a de Polignac number, because 6664083 - 2⁶ = 6664019 is a prime.

6664083 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6664087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21135 + ... + 21447.

It is an arithmetic number, because the mean of its divisors is an integer number (572736).

Almost surely, 2^6664083 is an apocalyptic number.

6664083 is a deficient number, since it is larger than the sum of its proper divisors (2499693).

6664083 is a wasteful number, since it uses less digits than its factorization.

6664083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 6664083 is about 2581.4885240884. The cubic root of 6664083 is about 188.1828894005.

The spelling of 6664083 in words is "six million, six hundred sixty-four thousand, eighty-three".