9078097 has 16 divisors (see below), whose sum is σ = 10870272. Its totient is φ = 7418880.

The previous prime is 9078059. The next prime is 9078109. The reversal of 9078097 is 7908709.

It is a de Polignac number, because none of the positive numbers 2^k-9078097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9078037) 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, 13153 + ... + 13825.

It is an arithmetic number, because the mean of its divisors is an integer number (679392).

Almost surely, 2^9078097 is an apocalyptic number.

It is an amenable number.

9078097 is a deficient number, since it is larger than the sum of its proper divisors (1792175).

9078097 is a wasteful number, since it uses less digits than its factorization.

9078097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768.

The product of its (nonzero) digits is 31752, while the sum is 40.

The square root of 9078097 is about 3012.9880517519. The cubic root of 9078097 is about 208.6083107488.

It can be divided in two parts, 90 and 78097, that added together give a palindrome (78187).

The spelling of 9078097 in words is "nine million, seventy-eight thousand, ninety-seven".