108830403 has 24 divisors (see below), whose sum is σ = 171912000. Its totient is φ = 65795760.

The previous prime is 108830399. The next prime is 108830419. The reversal of 108830403 is 304038801.

It is not a de Polignac number, because 108830403 - 2² = 108830399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108830453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48300 + ... + 50502.

It is an arithmetic number, because the mean of its divisors is an integer number (7163000).

Almost surely, 2^108830403 is an apocalyptic number.

108830403 is a deficient number, since it is larger than the sum of its proper divisors (63081597).

108830403 is a wasteful number, since it uses less digits than its factorization.

108830403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2719 (or 2716 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 108830403 is about 10432.1811238111. The cubic root of 108830403 is about 477.4377401167.

The spelling of 108830403 in words is "one hundred eight million, eight hundred thirty thousand, four hundred three".