43796960947 has 2 divisors, whose sum is σ = 43796960948. Its totient is φ = 43796960946.

The previous prime is 43796960927. The next prime is 43796960953. The reversal of 43796960947 is 74906969734.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43796960947 - 2¹¹ = 43796958899 is a prime.

It is not a weakly prime, because it can be changed into another prime (43796960927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21898480473 + 21898480474.

It is an arithmetic number, because the mean of its divisors is an integer number (21898480474).

Almost surely, 2^43796960947 is an apocalyptic number.

43796960947 is a deficient number, since it is larger than the sum of its proper divisors (1).

43796960947 is an equidigital number, since it uses as much as digits as its factorization.

43796960947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61725888, while the sum is 64.

The spelling of 43796960947 in words is "forty-three billion, seven hundred ninety-six million, nine hundred sixty thousand, nine hundred forty-seven".