9672226 has 4 divisors (see below), whose sum is σ = 14508342. Its totient is φ = 4836112.

The previous prime is 9672199. The next prime is 9672233. The reversal of 9672226 is 6222769.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6222769 = 7 ⋅888967.

It can be written as a sum of positive squares in only one way, i.e., 6765201 + 2907025 = 2601^2 + 1705^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9672191 and 9672200.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2418055 + ... + 2418058.

Almost surely, 2^9672226 is an apocalyptic number.

9672226 is a deficient number, since it is larger than the sum of its proper divisors (4836116).

9672226 is a wasteful number, since it uses less digits than its factorization.

9672226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4836115.

The product of its digits is 18144, while the sum is 34.

The square root of 9672226 is about 3110.0202571688. The cubic root of 9672226 is about 213.0633797886.

The spelling of 9672226 in words is "nine million, six hundred seventy-two thousand, two hundred twenty-six".