9439364 has 12 divisors (see below), whose sum is σ = 18020688. Its totient is φ = 4290600.

The previous prime is 9439363. The next prime is 9439373. The reversal of 9439364 is 4639349.

It is not an unprimeable number, because it can be changed into a prime (9439363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107222 + ... + 107309.

It is an arithmetic number, because the mean of its divisors is an integer number (1501724).

Almost surely, 2^9439364 is an apocalyptic number.

It is an amenable number.

9439364 is a deficient number, since it is larger than the sum of its proper divisors (8581324).

9439364 is a wasteful number, since it uses less digits than its factorization.

9439364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214546 (or 214544 counting only the distinct ones).

The product of its digits is 69984, while the sum is 38.

The square root of 9439364 is about 3072.3547972199. The cubic root of 9439364 is about 211.3396146523.

The spelling of 9439364 in words is "nine million, four hundred thirty-nine thousand, three hundred sixty-four".