945008307 has 6 divisors (see below), whose sum is σ = 1365012012. Its totient is φ = 630005532.

The previous prime is 945008269. The next prime is 945008329. The reversal of 945008307 is 703800549.

It is not a de Polignac number, because 945008307 - 2¹⁶ = 944942771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (945008347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52500453 + ... + 52500470.

It is an arithmetic number, because the mean of its divisors is an integer number (227502002).

Almost surely, 2^945008307 is an apocalyptic number.

945008307 is a deficient number, since it is larger than the sum of its proper divisors (420003705).

945008307 is a wasteful number, since it uses less digits than its factorization.

945008307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105000929 (or 105000926 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 945008307 is about 30740.9874109470. The cubic root of 945008307 is about 981.3227684712.

The spelling of 945008307 in words is "nine hundred forty-five million, eight thousand, three hundred seven".