9222130 has 32 divisors (see below), whose sum is σ = 17273088. Its totient is φ = 3542400.

The previous prime is 9222079. The next prime is 9222133. The reversal of 9222130 is 312229.

9222130 = T₂₅₀ + T₂₅₁ + ... + T₄₁₃.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 9222098 and 9222107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9222133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33895 + ... + 34165.

It is an arithmetic number, because the mean of its divisors is an integer number (539784).

Almost surely, 2^9222130 is an apocalyptic number.

9222130 is a deficient number, since it is larger than the sum of its proper divisors (8050958).

9222130 is a wasteful number, since it uses less digits than its factorization.

9222130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 9222130 is about 3036.7960089542. The cubic root of 9222130 is about 209.7057860279.

Adding to 9222130 its reverse (312229), we get a palindrome (9534359).

It can be divided in two parts, 92 and 22130, that added together give a palindrome (22222).

The spelling of 9222130 in words is "nine million, two hundred twenty-two thousand, one hundred thirty".