9070575091 has 16 divisors (see below), whose sum is σ = 9587410560. Its totient is φ = 8557773120.

The previous prime is 9070575047. The next prime is 9070575103. The reversal of 9070575091 is 1905750709.

It is a cyclic number.

It is not a de Polignac number, because 9070575091 - 2²⁷ = 8936357363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9070575001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8313456 + ... + 8314546.

It is an arithmetic number, because the mean of its divisors is an integer number (599213160).

Almost surely, 2^9070575091 is an apocalyptic number.

9070575091 is a deficient number, since it is larger than the sum of its proper divisors (516835469).

9070575091 is a wasteful number, since it uses less digits than its factorization.

9070575091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514.

The product of its (nonzero) digits is 99225, while the sum is 43.

The square root of 9070575091 is about 95239.5668354282. The cubic root of 9070575091 is about 2085.5067876155.

The spelling of 9070575091 in words is "nine billion, seventy million, five hundred seventy-five thousand, ninety-one".