9225801 has 12 divisors (see below), whose sum is σ = 14351428. Its totient is φ = 5677344.

The previous prime is 9225761. The next prime is 9225803. The reversal of 9225801 is 1085229.

It can be written as a sum of positive squares in 2 ways, for example, as 810000 + 8415801 = 900^2 + 2901^2 .

It is not a de Polignac number, because 9225801 - 2⁹ = 9225289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9225803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39310 + ... + 39543.

Almost surely, 2^9225801 is an apocalyptic number.

It is an amenable number.

9225801 is a deficient number, since it is larger than the sum of its proper divisors (5125627).

9225801 is a wasteful number, since it uses less digits than its factorization.

9225801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78872 (or 78869 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 9225801 is about 3037.4003687364. The cubic root of 9225801 is about 209.7336077935.

The spelling of 9225801 in words is "nine million, two hundred twenty-five thousand, eight hundred one".