109705956 has 24 divisors (see below), whose sum is σ = 264808320. Its totient is φ = 35307552.

The previous prime is 109705909. The next prime is 109705961. The reversal of 109705956 is 659507901.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157276 + ... + 157971.

It is an arithmetic number, because the mean of its divisors is an integer number (11033680).

Almost surely, 2^109705956 is an apocalyptic number.

It is an amenable number.

109705956 is an abundant number, since it is smaller than the sum of its proper divisors (155102364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109705956 is a wasteful number, since it uses less digits than its factorization.

109705956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315283 (or 315281 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 42.

The square root of 109705956 is about 10474.0611035071. The cubic root of 109705956 is about 478.7146688859.

The spelling of 109705956 in words is "one hundred nine million, seven hundred five thousand, nine hundred fifty-six".