3899006 has 8 divisors (see below), whose sum is σ = 6102864. Its totient is φ = 1864720.

The previous prime is 3898991. The next prime is 3899011. The reversal of 3899006 is 6009983.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42335 + ... + 42426.

It is an arithmetic number, because the mean of its divisors is an integer number (762858).

Almost surely, 2^3899006 is an apocalyptic number.

3899006 is a deficient number, since it is larger than the sum of its proper divisors (2203858).

3899006 is a wasteful number, since it uses less digits than its factorization.

3899006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84786.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 3899006 is about 1974.5900840428. The cubic root of 3899006 is about 157.3927177358.

The spelling of 3899006 in words is "three million, eight hundred ninety-nine thousand, six".