945907 has 2 divisors, whose sum is σ = 945908. Its totient is φ = 945906.

The previous prime is 945899. The next prime is 945929. The reversal of 945907 is 709549.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 945907 - 2³ = 945899 is a prime.

It is not a weakly prime, because it can be changed into another prime (945937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 472953 + 472954.

It is an arithmetic number, because the mean of its divisors is an integer number (472954).

2⁹⁴⁵⁹⁰⁷ is an apocalyptic number.

945907 is a deficient number, since it is larger than the sum of its proper divisors (1).

945907 is an equidigital number, since it uses as much as digits as its factorization.

945907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 945907 is about 972.5775033384. The cubic root of 945907 is about 98.1633745804.

The spelling of 945907 in words is "nine hundred forty-five thousand, nine hundred seven".