945294667 has 2 divisors, whose sum is σ = 945294668. Its totient is φ = 945294666.

The previous prime is 945294619. The next prime is 945294677. The reversal of 945294667 is 766492549.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 945294667 - 2¹¹ = 945292619 is a prime.

It is not a weakly prime, because it can be changed into another prime (945294617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 472647333 + 472647334.

It is an arithmetic number, because the mean of its divisors is an integer number (472647334).

Almost surely, 2^945294667 is an apocalyptic number.

945294667 is a deficient number, since it is larger than the sum of its proper divisors (1).

945294667 is an equidigital number, since it uses as much as digits as its factorization.

945294667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 52.

The square root of 945294667 is about 30745.6446834344. The cubic root of 945294667 is about 981.4218798428.

The spelling of 945294667 in words is "nine hundred forty-five million, two hundred ninety-four thousand, six hundred sixty-seven".