9464849 has 2 divisors, whose sum is σ = 9464850. Its totient is φ = 9464848.

The previous prime is 9464837. The next prime is 9464857. The reversal of 9464849 is 9484649.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6250000 + 3214849 = 2500^2 + 1793^2 .

It is an emirp because it is prime and its reverse (9484649) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9464849 - 2²⁰ = 8416273 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (9464879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4732424 + 4732425.

It is an arithmetic number, because the mean of its divisors is an integer number (4732425).

Almost surely, 2^9464849 is an apocalyptic number.

It is an amenable number.

9464849 is a deficient number, since it is larger than the sum of its proper divisors (1).

9464849 is an equidigital number, since it uses as much as digits as its factorization.

9464849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 44.

The square root of 9464849 is about 3076.4994718023. The cubic root of 9464849 is about 211.5296398203.

The spelling of 9464849 in words is "nine million, four hundred sixty-four thousand, eight hundred forty-nine".