109141832 has 16 divisors (see below), whose sum is σ = 205291260. Its totient is φ = 54397504.

The previous prime is 109141829. The next prime is 109141873. The reversal of 109141832 is 238141901.

It can be written as a sum of positive squares in 2 ways, for example, as 72829156 + 36312676 = 8534^2 + 6026^2 .

It is a junction number, because it is equal to n+sod(n) for n = 109141795 and 109141804.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18983 + ... + 24054.

Almost surely, 2^109141832 is an apocalyptic number.

It is an amenable number.

109141832 is a deficient number, since it is larger than the sum of its proper divisors (96149428).

109141832 is a wasteful number, since it uses less digits than its factorization.

109141832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43360 (or 43356 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 109141832 is about 10447.0968216055. The cubic root of 109141832 is about 477.8927182309.

The spelling of 109141832 in words is "one hundred nine million, one hundred forty-one thousand, eight hundred thirty-two".