10823530 has 16 divisors (see below), whose sum is σ = 19936224. Its totient is φ = 4228560.

The previous prime is 10823507. The next prime is 10823531. The reversal of 10823530 is 3532801.

10823530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10823531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12156 + ... + 13015.

It is an arithmetic number, because the mean of its divisors is an integer number (1246014).

Almost surely, 2^10823530 is an apocalyptic number.

10823530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10823530 is a deficient number, since it is larger than the sum of its proper divisors (9112694).

10823530 is a wasteful number, since it uses less digits than its factorization.

10823530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25221.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10823530 is about 3289.9133727197. The cubic root of 10823530 is about 221.2023017396.

The spelling of 10823530 in words is "ten million, eight hundred twenty-three thousand, five hundred thirty".