8960447 has 2 divisors, whose sum is σ = 8960448. Its totient is φ = 8960446.

The previous prime is 8960443. The next prime is 8960453. The reversal of 8960447 is 7440698.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8960447 - 2² = 8960443 is a prime.

It is a super-2 number, since 2×8960447² = 160579220879618, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8960447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8960443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4480223 + 4480224.

It is an arithmetic number, because the mean of its divisors is an integer number (4480224).

Almost surely, 2^8960447 is an apocalyptic number.

8960447 is a deficient number, since it is larger than the sum of its proper divisors (1).

8960447 is an equidigital number, since it uses as much as digits as its factorization.

8960447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 8960447 is about 2993.4005745974. The cubic root of 8960447 is about 207.7032179524.

The spelling of 8960447 in words is "eight million, nine hundred sixty thousand, four hundred forty-seven".