9344490 has 32 divisors (see below), whose sum is σ = 22766400. Its totient is φ = 2454144.

The previous prime is 9344477. The next prime is 9344497. The reversal of 9344490 is 944439.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9344497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315 + ... + 4334.

It is an arithmetic number, because the mean of its divisors is an integer number (711450).

Almost surely, 2^9344490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9344490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11383200).

9344490 is an abundant number, since it is smaller than the sum of its proper divisors (13421910).

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

9344490 is a wasteful number, since it uses less digits than its factorization.

9344490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4726.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 9344490 is about 3056.8758561643. The cubic root of 9344490 is about 210.6291788010.

The spelling of 9344490 in words is "nine million, three hundred forty-four thousand, four hundred ninety".