9219016 has 16 divisors (see below), whose sum is σ = 17328240. Its totient is φ = 4598160.

The previous prime is 9219011. The next prime is 9219017. The reversal of 9219016 is 6109129.

It is not an unprimeable number, because it can be changed into a prime (9219011) 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 3 ways as a sum of consecutive naturals, for example, 2755 + ... + 5101.

It is an arithmetic number, because the mean of its divisors is an integer number (1083015).

Almost surely, 2^9219016 is an apocalyptic number.

It is an amenable number.

9219016 is a deficient number, since it is larger than the sum of its proper divisors (8109224).

9219016 is a wasteful number, since it uses less digits than its factorization.

9219016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2844 (or 2840 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 9219016 is about 3036.2832542436. The cubic root of 9219016 is about 209.6821798642.

The spelling of 9219016 in words is "nine million, two hundred nineteen thousand, sixteen".