966073747 has 2 divisors, whose sum is σ = 966073748. Its totient is φ = 966073746.

The previous prime is 966073741. The next prime is 966073763. The reversal of 966073747 is 747370669.

It is a weak prime.

It is an emirp because it is prime and its reverse (747370669) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-966073747 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 966073747.

It is not a weakly prime, because it can be changed into another prime (966073741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 483036873 + 483036874.

It is an arithmetic number, because the mean of its divisors is an integer number (483036874).

Almost surely, 2^966073747 is an apocalyptic number.

966073747 is a deficient number, since it is larger than the sum of its proper divisors (1).

966073747 is an equidigital number, since it uses as much as digits as its factorization.

966073747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1333584, while the sum is 49.

The square root of 966073747 is about 31081.7268986136. The cubic root of 966073747 is about 988.5608948202.

The spelling of 966073747 in words is "nine hundred sixty-six million, seventy-three thousand, seven hundred forty-seven".