9099964 has 24 divisors (see below), whose sum is σ = 16985808. Its totient is φ = 4250880.

The previous prime is 9099953. The next prime is 9099967. The reversal of 9099964 is 4699909.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9099967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10674 + ... + 11494.

It is an arithmetic number, because the mean of its divisors is an integer number (707742).

Almost surely, 2^9099964 is an apocalyptic number.

It is an amenable number.

9099964 is a deficient number, since it is larger than the sum of its proper divisors (7885844).

9099964 is a wasteful number, since it uses less digits than its factorization.

9099964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005 (or 1003 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 46.

The square root of 9099964 is about 3016.6146588519. The cubic root of 9099964 is about 208.7756725570.

The spelling of 9099964 in words is "nine million, ninety-nine thousand, nine hundred sixty-four".