9316890 has 64 divisors (see below), whose sum is σ = 27112320. Its totient is φ = 2257920.

The previous prime is 9316877. The next prime is 9316891. The reversal of 9316890 is 986139.

It is not an unprimeable number, because it can be changed into a prime (9316891) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1402 + ... + 4538.

It is an arithmetic number, because the mean of its divisors is an integer number (423630).

Almost surely, 2^9316890 is an apocalyptic number.

9316890 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 9316890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13556160).

9316890 is an abundant number, since it is smaller than the sum of its proper divisors (17795430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9316890 is a wasteful number, since it uses less digits than its factorization.

9316890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3164 (or 3158 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 9316890 is about 3052.3581048101. The cubic root of 9316890 is about 210.4216019930.

The spelling of 9316890 in words is "nine million, three hundred sixteen thousand, eight hundred ninety".