9380505 has 8 divisors (see below), whose sum is σ = 15008832. Its totient is φ = 5002928.

The previous prime is 9380491. The next prime is 9380521. The reversal of 9380505 is 5050839.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9380505 - 2⁴ = 9380489 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312669 + ... + 312698.

It is an arithmetic number, because the mean of its divisors is an integer number (1876104).

Almost surely, 2^9380505 is an apocalyptic number.

It is an amenable number.

9380505 is a deficient number, since it is larger than the sum of its proper divisors (5628327).

9380505 is a wasteful number, since it uses less digits than its factorization.

9380505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625375.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 9380505 is about 3062.7610092856. The cubic root of 9380505 is about 210.8994302215.

The spelling of 9380505 in words is "nine million, three hundred eighty thousand, five hundred five".