10830320 has 40 divisors (see below), whose sum is σ = 25318320. Its totient is φ = 4308480.

The previous prime is 10830301. The next prime is 10830359. The reversal of 10830320 is 2303801.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26276 + ... + 26684.

It is an arithmetic number, because the mean of its divisors is an integer number (632958).

Almost surely, 2^10830320 is an apocalyptic number.

10830320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10830320 is an abundant number, since it is smaller than the sum of its proper divisors (14488000).

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

10830320 is a wasteful number, since it uses less digits than its factorization.

10830320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753 (or 747 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 10830320 is about 3290.9451529918. The cubic root of 10830320 is about 221.2485481939.

The spelling of 10830320 in words is "ten million, eight hundred thirty thousand, three hundred twenty".