9216755 has 8 divisors (see below), whose sum is σ = 11170224. Its totient is φ = 7300000.

The previous prime is 9216733. The next prime is 9216787. The reversal of 9216755 is 5576129.

9216755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9216755 - 2²⁰ = 8168179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8621 + ... + 9630.

It is an arithmetic number, because the mean of its divisors is an integer number (1396278).

Almost surely, 2^9216755 is an apocalyptic number.

9216755 is a deficient number, since it is larger than the sum of its proper divisors (1953469).

9216755 is a wasteful number, since it uses less digits than its factorization.

9216755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18357.

The product of its digits is 18900, while the sum is 35.

The square root of 9216755 is about 3035.9109011959. The cubic root of 9216755 is about 209.6650366690.

The spelling of 9216755 in words is "nine million, two hundred sixteen thousand, seven hundred fifty-five".