109705241 has 6 divisors (see below), whose sum is σ = 110242410. Its totient is φ = 109170656.

The previous prime is 109705237. The next prime is 109705247. The reversal of 109705241 is 142507901.

It can be written as a sum of positive squares in only one way, i.e., 82446400 + 27258841 = 9080^2 + 5221^2 .

It is not a de Polignac number, because 109705241 - 2² = 109705237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109705247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50465 + ... + 52593.

It is an arithmetic number, because the mean of its divisors is an integer number (18373735).

Almost surely, 2^109705241 is an apocalyptic number.

It is an amenable number.

109705241 is a deficient number, since it is larger than the sum of its proper divisors (537169).

109705241 is an frugal number, since it uses more digits than its factorization.

109705241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583 (or 2356 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 109705241 is about 10474.0269715139. The cubic root of 109705241 is about 478.7136288885.

The spelling of 109705241 in words is "one hundred nine million, seven hundred five thousand, two hundred forty-one".