109656044 has 12 divisors (see below), whose sum is σ = 192137568. Its totient is φ = 54759600.

The previous prime is 109656037. The next prime is 109656059. The reversal of 109656044 is 440656901.

It is a junction number, because it is equal to n+sod(n) for n = 109655995 and 109656013.

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, 13412 + ... + 19979.

It is an arithmetic number, because the mean of its divisors is an integer number (16011464).

Almost surely, 2^109656044 is an apocalyptic number.

It is an amenable number.

109656044 is a deficient number, since it is larger than the sum of its proper divisors (82481524).

109656044 is a wasteful number, since it uses less digits than its factorization.

109656044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34216 (or 34214 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 109656044 is about 10471.6781845127. The cubic root of 109656044 is about 478.6420589387.

The spelling of 109656044 in words is "one hundred nine million, six hundred fifty-six thousand, forty-four".