9444797 has 4 divisors (see below), whose sum is σ = 9457020. Its totient is φ = 9432576.

The previous prime is 9444781. The next prime is 9444803. The reversal of 9444797 is 7974449.

9444797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6255001 + 3189796 = 2501^2 + 1786^2 .

It is a cyclic number.

It is not a de Polignac number, because 9444797 - 2⁴ = 9444781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9444497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4868 + ... + 6525.

It is an arithmetic number, because the mean of its divisors is an integer number (2364255).

Almost surely, 2^9444797 is an apocalyptic number.

It is an amenable number.

9444797 is a deficient number, since it is larger than the sum of its proper divisors (12223).

9444797 is a wasteful number, since it uses less digits than its factorization.

9444797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12222.

The product of its digits is 254016, while the sum is 44.

The square root of 9444797 is about 3073.2388452576. The cubic root of 9444797 is about 211.3801536796.

The spelling of 9444797 in words is "nine million, four hundred forty-four thousand, seven hundred ninety-seven".