9070222 has 16 divisors (see below), whose sum is σ = 15665760. Its totient is φ = 3858048.

The previous prime is 9070169. The next prime is 9070223. The reversal of 9070222 is 2220709.

It is a junction number, because it is equal to n+sod(n) for n = 9070193 and 9070202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9070223) 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, 447 + ... + 4282.

It is an arithmetic number, because the mean of its divisors is an integer number (979110).

Almost surely, 2^9070222 is an apocalyptic number.

9070222 is a deficient number, since it is larger than the sum of its proper divisors (6595538).

9070222 is a wasteful number, since it uses less digits than its factorization.

9070222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4875.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 9070222 is about 3011.6809259947. The cubic root of 9070222 is about 208.5479726368.

The spelling of 9070222 in words is "nine million, seventy thousand, two hundred twenty-two".