9123946 has 16 divisors (see below), whose sum is σ = 14886144. Its totient is φ = 4168944.

The previous prime is 9123943. The next prime is 9123949. The reversal of 9123946 is 6493219.

It is an interprime number because it is at equal distance from previous prime (9123943) and next prime (9123949).

It is a super-2 number, since 2×9123946² = 166492781221832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9123943) by changing a digit.

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, 975 + ... + 4381.

It is an arithmetic number, because the mean of its divisors is an integer number (930384).

Almost surely, 2^9123946 is an apocalyptic number.

9123946 is a deficient number, since it is larger than the sum of its proper divisors (5762198).

9123946 is a wasteful number, since it uses less digits than its factorization.

9123946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3525.

The product of its digits is 11664, while the sum is 34.

The square root of 9123946 is about 3020.5870290392. The cubic root of 9123946 is about 208.9589138042.

The spelling of 9123946 in words is "nine million, one hundred twenty-three thousand, nine hundred forty-six".