945165763 has 2 divisors, whose sum is σ = 945165764. Its totient is φ = 945165762.

The previous prime is 945165761. The next prime is 945165791. The reversal of 945165763 is 367561549.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 945165763 - 2¹ = 945165761 is a prime.

Together with 945165761, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (945165761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 472582881 + 472582882.

It is an arithmetic number, because the mean of its divisors is an integer number (472582882).

Almost surely, 2^945165763 is an apocalyptic number.

945165763 is a deficient number, since it is larger than the sum of its proper divisors (1).

945165763 is an equidigital number, since it uses as much as digits as its factorization.

945165763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 680400, while the sum is 46.

The square root of 945165763 is about 30743.5483150530. The cubic root of 945165763 is about 981.3772676665.

The spelling of 945165763 in words is "nine hundred forty-five million, one hundred sixty-five thousand, seven hundred sixty-three".