9097970 has 16 divisors (see below), whose sum is σ = 18715968. Its totient is φ = 3119280.

The previous prime is 9097961. The next prime is 9097981. The reversal of 9097970 is 797909.

9097970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64916 + ... + 65055.

It is an arithmetic number, because the mean of its divisors is an integer number (1169748).

Almost surely, 2^9097970 is an apocalyptic number.

9097970 is an abundant number, since it is smaller than the sum of its proper divisors (9617998).

9097970 is a wasteful number, since it uses less digits than its factorization.

9097970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129985.

The product of its (nonzero) digits is 35721, while the sum is 41.

The square root of 9097970 is about 3016.2841378093. The cubic root of 9097970 is about 208.7604223465.

The spelling of 9097970 in words is "nine million, ninety-seven thousand, nine hundred seventy".