10989304 has 16 divisors (see below), whose sum is σ = 20646720. Its totient is φ = 5483520.

The previous prime is 10989301. The next prime is 10989317. The reversal of 10989304 is 40398901.

It is a self number, because there is not a number n which added to its sum of digits gives 10989304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10989301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4057 + ... + 6199.

It is an arithmetic number, because the mean of its divisors is an integer number (1290420).

Almost surely, 2^10989304 is an apocalyptic number.

It is an amenable number.

10989304 is a deficient number, since it is larger than the sum of its proper divisors (9657416).

10989304 is a wasteful number, since it uses less digits than its factorization.

10989304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790 (or 2786 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 10989304 is about 3315.0119155140. The cubic root of 10989304 is about 222.3259017681.

The spelling of 10989304 in words is "ten million, nine hundred eighty-nine thousand, three hundred four".