9089011 has 8 divisors (see below), whose sum is σ = 9699920. Its totient is φ = 8491392.

The previous prime is 9088993. The next prime is 9089021. The reversal of 9089011 is 1109809.

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 9089011 - 2⁷ = 9088883 is a prime.

It is a super-2 number, since 2×9089011² = 165220241916242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9089021) 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, 1890 + ... + 4663.

It is an arithmetic number, because the mean of its divisors is an integer number (1212490).

Almost surely, 2^9089011 is an apocalyptic number.

9089011 is a deficient number, since it is larger than the sum of its proper divisors (610909).

9089011 is a wasteful number, since it uses less digits than its factorization.

9089011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6645.

The product of its (nonzero) digits is 648, while the sum is 28.

The square root of 9089011 is about 3014.7986665779. The cubic root of 9089011 is about 208.6918759614.

The spelling of 9089011 in words is "nine million, eighty-nine thousand, eleven".