109065070 has 8 divisors (see below), whose sum is σ = 196317144. Its totient is φ = 43626024.

The previous prime is 109065049. The next prime is 109065083. The reversal of 109065070 is 70560901.

It is a happy number.

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

It is a congruent number.

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, 5453244 + ... + 5453263.

It is an arithmetic number, because the mean of its divisors is an integer number (24539643).

Almost surely, 2^109065070 is an apocalyptic number.

109065070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109065070 is a deficient number, since it is larger than the sum of its proper divisors (87252074).

109065070 is a wasteful number, since it uses less digits than its factorization.

109065070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10906514.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 109065070 is about 10443.4223317838. The cubic root of 109065070 is about 477.7806542503.

The spelling of 109065070 in words is "one hundred nine million, sixty-five thousand, seventy".