9070109 has 4 divisors (see below), whose sum is σ = 9120960. Its totient is φ = 9019260.

The previous prime is 9070097. The next prime is 9070123. The reversal of 9070109 is 9010709.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9010709 = 397 ⋅22697.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9070109 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9070169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25157 + ... + 25514.

It is an arithmetic number, because the mean of its divisors is an integer number (2280240).

Almost surely, 2^9070109 is an apocalyptic number.

It is an amenable number.

9070109 is a deficient number, since it is larger than the sum of its proper divisors (50851).

9070109 is a wasteful number, since it uses less digits than its factorization.

9070109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50850.

The product of its (nonzero) digits is 567, while the sum is 26.

The square root of 9070109 is about 3011.6621656487. The cubic root of 9070109 is about 208.5471065787.

The spelling of 9070109 in words is "nine million, seventy thousand, one hundred nine".