9275205 has 8 divisors (see below), whose sum is σ = 14840352. Its totient is φ = 4946768.

The previous prime is 9275179. The next prime is 9275209. The reversal of 9275205 is 5025729.

It is a happy number.

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 9275205 - 2⁸ = 9274949 is a prime.

9275205 is a lucky number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9275209) by changing a digit.

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, 309159 + ... + 309188.

It is an arithmetic number, because the mean of its divisors is an integer number (1855044).

Almost surely, 2^9275205 is an apocalyptic number.

It is an amenable number.

9275205 is a deficient number, since it is larger than the sum of its proper divisors (5565147).

9275205 is a wasteful number, since it uses less digits than its factorization.

9275205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618355.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 9275205 is about 3045.5221227238. The cubic root of 9275205 is about 210.1073147649.

The spelling of 9275205 in words is "nine million, two hundred seventy-five thousand, two hundred five".