9378285 has 16 divisors (see below), whose sum is σ = 17149056. Its totient is φ = 4287168.

The previous prime is 9378277. The next prime is 9378301. The reversal of 9378285 is 5828739.

It is not a de Polignac number, because 9378285 - 2³ = 9378277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44554 + ... + 44763.

It is an arithmetic number, because the mean of its divisors is an integer number (1071816).

Almost surely, 2^9378285 is an apocalyptic number.

It is an amenable number.

9378285 is a deficient number, since it is larger than the sum of its proper divisors (7770771).

9378285 is a wasteful number, since it uses less digits than its factorization.

9378285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89332.

The product of its digits is 120960, while the sum is 42.

The square root of 9378285 is about 3062.3985697489. The cubic root of 9378285 is about 210.8827916832.

The spelling of 9378285 in words is "nine million, three hundred seventy-eight thousand, two hundred eighty-five".