10207109 has 8 divisors (see below), whose sum is σ = 11165952. Its totient is φ = 9253440.

The previous prime is 10207081. The next prime is 10207121. The reversal of 10207109 is 90170201.

10207109 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10207109 - 2⁸ = 10206853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10207139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3692 + ... + 5834.

It is an arithmetic number, because the mean of its divisors is an integer number (1395744).

Almost surely, 2^10207109 is an apocalyptic number.

It is an amenable number.

10207109 is a deficient number, since it is larger than the sum of its proper divisors (958843).

10207109 is a wasteful number, since it uses less digits than its factorization.

10207109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2587.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 10207109 is about 3194.8566478013. The cubic root of 10207109 is about 216.9206601866.

The spelling of 10207109 in words is "ten million, two hundred seven thousand, one hundred nine".