10789320 has 64 divisors (see below), whose sum is σ = 33073920. Its totient is φ = 2814464.

The previous prime is 10789301. The next prime is 10789343. The reversal of 10789320 is 2398701.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4684 + ... + 6596.

It is an arithmetic number, because the mean of its divisors is an integer number (516780).

Almost surely, 2^10789320 is an apocalyptic number.

10789320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10789320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16536960).

10789320 is an abundant number, since it is smaller than the sum of its proper divisors (22284600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10789320 is a wasteful number, since it uses less digits than its factorization.

10789320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974 (or 1970 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 10789320 is about 3284.7100328644. The cubic root of 10789320 is about 220.9690039315.

The spelling of 10789320 in words is "ten million, seven hundred eighty-nine thousand, three hundred twenty".