3093644 has 12 divisors (see below), whose sum is σ = 5560464. Its totient is φ = 1504944.

The previous prime is 3093641. The next prime is 3093647. The reversal of 3093644 is 4463903.

It is a happy number.

3093644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3093641) and next prime (3093647).

It is not an unprimeable number, because it can be changed into a prime (3093641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10304 + ... + 10599.

It is an arithmetic number, because the mean of its divisors is an integer number (463372).

Almost surely, 2^3093644 is an apocalyptic number.

It is an amenable number.

3093644 is a deficient number, since it is larger than the sum of its proper divisors (2466820).

3093644 is a wasteful number, since it uses less digits than its factorization.

3093644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20944 (or 20942 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3093644 is about 1758.8757773078. The cubic root of 3093644 is about 145.7102529046.

The spelling of 3093644 in words is "three million, ninety-three thousand, six hundred forty-four".