3089906 has 8 divisors (see below), whose sum is σ = 4704240. Its totient is φ = 1521828.

The previous prime is 3089899. The next prime is 3089909. The reversal of 3089906 is 6099803.

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

It is not an unprimeable number, because it can be changed into a prime (3089909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11396 + ... + 11663.

It is an arithmetic number, because the mean of its divisors is an integer number (588030).

Almost surely, 2^3089906 is an apocalyptic number.

3089906 is a deficient number, since it is larger than the sum of its proper divisors (1614334).

3089906 is a wasteful number, since it uses less digits than its factorization.

3089906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23128.

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

The square root of 3089906 is about 1757.8128455555. The cubic root of 3089906 is about 145.6515428050.

The spelling of 3089906 in words is "three million, eighty-nine thousand, nine hundred six".