10839030 has 64 divisors (see below), whose sum is σ = 28133568. Its totient is φ = 2662400.

The previous prime is 10838981. The next prime is 10839061. The reversal of 10839030 is 3093801.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26830 + ... + 27230.

It is an arithmetic number, because the mean of its divisors is an integer number (439587).

Almost surely, 2^10839030 is an apocalyptic number.

10839030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10839030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14066784).

10839030 is an abundant number, since it is smaller than the sum of its proper divisors (17294538).

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

10839030 is a wasteful number, since it uses less digits than its factorization.

10839030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 10839030 is about 3292.2682150760. The cubic root of 10839030 is about 221.3078434098.

The spelling of 10839030 in words is "ten million, eight hundred thirty-nine thousand, thirty".