9115022 has 16 divisors (see below), whose sum is σ = 16448640. Its totient is φ = 3700728.

The previous prime is 9115013. The next prime is 9115033. The reversal of 9115022 is 2205119.

It is a junction number, because it is equal to n+sod(n) for n = 9114985 and 9115003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16868 + ... + 17399.

It is an arithmetic number, because the mean of its divisors is an integer number (1028040).

Almost surely, 2^9115022 is an apocalyptic number.

9115022 is a deficient number, since it is larger than the sum of its proper divisors (7333618).

9115022 is a wasteful number, since it uses less digits than its factorization.

9115022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34295.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 9115022 is about 3019.1094713508. The cubic root of 9115022 is about 208.8907650143.

Subtracting from 9115022 its reverse (2205119), we obtain a triangular number (6909903 = T₃₇₁₇).

The spelling of 9115022 in words is "nine million, one hundred fifteen thousand, twenty-two".