109306965 has 8 divisors (see below), whose sum is σ = 174891168. Its totient is φ = 58297040.

The previous prime is 109306931. The next prime is 109306969. The reversal of 109306965 is 569603901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 109306965 - 2⁹ = 109306453 is a prime.

It is a super-2 number, since 2×109306965² = 23896025195022450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109306969) 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 7 ways as a sum of consecutive naturals, for example, 3643551 + ... + 3643580.

It is an arithmetic number, because the mean of its divisors is an integer number (21861396).

Almost surely, 2^109306965 is an apocalyptic number.

109306965 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

109306965 is a deficient number, since it is larger than the sum of its proper divisors (65584203).

109306965 is an equidigital number, since it uses as much as digits as its factorization.

109306965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7287139.

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 109306965 is about 10454.9971305591. The cubic root of 109306965 is about 478.1336160607.

The spelling of 109306965 in words is "one hundred nine million, three hundred six thousand, nine hundred sixty-five".