9122973 has 16 divisors (see below), whose sum is σ = 12819840. Its totient is φ = 5759424.

The previous prime is 9122969. The next prime is 9122989. The reversal of 9122973 is 3792219.

9122973 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9122973 - 2² = 9122969 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9122933) 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, 6915 + ... + 8127.

It is an arithmetic number, because the mean of its divisors is an integer number (801240).

Almost surely, 2^9122973 is an apocalyptic number.

It is an amenable number.

9122973 is a deficient number, since it is larger than the sum of its proper divisors (3696867).

9122973 is a wasteful number, since it uses less digits than its factorization.

9122973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348.

The product of its digits is 6804, while the sum is 33.

The square root of 9122973 is about 3020.4259633370. The cubic root of 9122973 is about 208.9514855763.

The spelling of 9122973 in words is "nine million, one hundred twenty-two thousand, nine hundred seventy-three".