984960043 has 2 divisors, whose sum is σ = 984960044. Its totient is φ = 984960042.

The previous prime is 984959999. The next prime is 984960047. The reversal of 984960043 is 340069489.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 984960043 - 2⁹ = 984959531 is a prime.

It is not a weakly prime, because it can be changed into another prime (984960047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 492480021 + 492480022.

It is an arithmetic number, because the mean of its divisors is an integer number (492480022).

Almost surely, 2^984960043 is an apocalyptic number.

984960043 is a deficient number, since it is larger than the sum of its proper divisors (1).

984960043 is an equidigital number, since it uses as much as digits as its factorization.

984960043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 984960043 is about 31384.0730785537. The cubic root of 984960043 is about 994.9613355008.

The spelling of 984960043 in words is "nine hundred eighty-four million, nine hundred sixty thousand, forty-three".