3009746 has 8 divisors (see below), whose sum is σ = 4569264. Its totient is φ = 1486660.

The previous prime is 3009719. The next prime is 3009749. The reversal of 3009746 is 6479003.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3009749) 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, 8900 + ... + 9231.

It is an arithmetic number, because the mean of its divisors is an integer number (571158).

Almost surely, 2^3009746 is an apocalyptic number.

3009746 is a deficient number, since it is larger than the sum of its proper divisors (1559518).

3009746 is a wasteful number, since it uses less digits than its factorization.

3009746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18216.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 3009746 is about 1734.8619541623. The cubic root of 3009746 is about 144.3809678136.

The spelling of 3009746 in words is "three million, nine thousand, seven hundred forty-six".