9492228 has 30 divisors (see below), whose sum is σ = 24815406. Its totient is φ = 3163968.

The previous prime is 9492221. The next prime is 9492233. The reversal of 9492228 is 8222949.

It can be written as a sum of positive squares in only one way, i.e., 8714304 + 777924 = 2952^2 + 882^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 9492192 and 9492201.

It is not an unprimeable number, because it can be changed into a prime (9492221) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 14325 + ... + 14972.

Almost surely, 2^9492228 is an apocalyptic number.

It is an amenable number.

9492228 is an abundant number, since it is smaller than the sum of its proper divisors (15323178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9492228 is a wasteful number, since it uses less digits than its factorization.

9492228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29313 (or 29302 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 9492228 is about 3080.9459586302. The cubic root of 9492228 is about 211.7334076293.

The spelling of 9492228 in words is "nine million, four hundred ninety-two thousand, two hundred twenty-eight".