108013922 has 16 divisors (see below), whose sum is σ = 168550200. Its totient is φ = 51851520.

The previous prime is 108013921. The next prime is 108013931. The reversal of 108013922 is 229310801.

It can be written as a sum of positive squares in 4 ways, for example, as 83521321 + 24492601 = 9139^2 + 4949^2 .

It is a junction number, because it is equal to n+sod(n) for n = 108013891 and 108013900.

It is not an unprimeable number, because it can be changed into a prime (108013921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5354 + ... + 15642.

Almost surely, 2^108013922 is an apocalyptic number.

108013922 is a deficient number, since it is larger than the sum of its proper divisors (60536278).

108013922 is a wasteful number, since it uses less digits than its factorization.

108013922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10501.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 108013922 is about 10392.9746463657. The cubic root of 108013922 is about 476.2407774867.

The spelling of 108013922 in words is "one hundred eight million, thirteen thousand, nine hundred twenty-two".