9445028 has 6 divisors (see below), whose sum is σ = 16528806. Its totient is φ = 4722512.

The previous prime is 9445021. The next prime is 9445043. The reversal of 9445028 is 8205449.

It can be written as a sum of positive squares in only one way, i.e., 9193024 + 252004 = 3032^2 + 502^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9444985 and 9445003.

It is not an unprimeable number, because it can be changed into a prime (9445021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1180625 + ... + 1180632.

It is an arithmetic number, because the mean of its divisors is an integer number (2754801).

Almost surely, 2^9445028 is an apocalyptic number.

It is an amenable number.

9445028 is a deficient number, since it is larger than the sum of its proper divisors (7083778).

9445028 is a wasteful number, since it uses less digits than its factorization.

9445028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2361261 (or 2361259 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 9445028 is about 3073.2764275281. The cubic root of 9445028 is about 211.3818769712.

The spelling of 9445028 in words is "nine million, four hundred forty-five thousand, twenty-eight".