9312897 has 16 divisors (see below), whose sum is σ = 13863168. Its totient is φ = 5512080.

The previous prime is 9312887. The next prime is 9312899. The reversal of 9312897 is 7982139.

9312897 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9312897 - 2⁴ = 9312881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9312899) 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, 1863 + ... + 4700.

It is an arithmetic number, because the mean of its divisors is an integer number (866448).

Almost surely, 2^9312897 is an apocalyptic number.

It is an amenable number.

9312897 is a deficient number, since it is larger than the sum of its proper divisors (4550271).

9312897 is a wasteful number, since it uses less digits than its factorization.

9312897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6620.

The product of its digits is 27216, while the sum is 39.

The square root of 9312897 is about 3051.7039502547. The cubic root of 9312897 is about 210.3915371138.

It can be divided in two parts, 931 and 2897, that added together give a triangular number (3828 = T₈₇).

The spelling of 9312897 in words is "nine million, three hundred twelve thousand, eight hundred ninety-seven".