9439365 has 16 divisors (see below), whose sum is σ = 16265088. Its totient is φ = 4646976.

The previous prime is 9439363. The next prime is 9439373. The reversal of 9439365 is 5639349.

9439365 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9439365 - 2¹ = 9439363 is a prime.

It is a super-2 number, since 2×9439365² = 178203223206450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a d-powerful number, because it can be written as 9⁵ + 4¹⁰ + 3³ + 9⁷ + 3¹³ + 6⁴ + 5⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9439363) 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, 24009 + ... + 24398.

It is an arithmetic number, because the mean of its divisors is an integer number (1016568).

Almost surely, 2^9439365 is an apocalyptic number.

It is an amenable number.

9439365 is a deficient number, since it is larger than the sum of its proper divisors (6825723).

9439365 is a wasteful number, since it uses less digits than its factorization.

9439365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48428.

The product of its digits is 87480, while the sum is 39.

The square root of 9439365 is about 3072.3549599615. The cubic root of 9439365 is about 211.3396221154.

The spelling of 9439365 in words is "nine million, four hundred thirty-nine thousand, three hundred sixty-five".