9221465 has 8 divisors (see below), whose sum is σ = 12071808. Its totient is φ = 6706480.

The previous prime is 9221453. The next prime is 9221467. The reversal of 9221465 is 5641229.

It is a happy number.

9221465 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 9221465 - 2¹⁰ = 9220441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9221467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83777 + ... + 83886.

It is an arithmetic number, because the mean of its divisors is an integer number (1508976).

Almost surely, 2^9221465 is an apocalyptic number.

It is an amenable number.

9221465 is a deficient number, since it is larger than the sum of its proper divisors (2850343).

9221465 is a wasteful number, since it uses less digits than its factorization.

9221465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167679.

The product of its digits is 4320, while the sum is 29.

The square root of 9221465 is about 3036.6865165835. The cubic root of 9221465 is about 209.7007453378.

The spelling of 9221465 in words is "nine million, two hundred twenty-one thousand, four hundred sixty-five".