873969307 has 2 divisors, whose sum is σ = 873969308. Its totient is φ = 873969306.

The previous prime is 873969287. The next prime is 873969347. The reversal of 873969307 is 703969378.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-873969307 is a prime.

It is not a weakly prime, because it can be changed into another prime (873969347) 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 as a sum of consecutive naturals, namely, 436984653 + 436984654.

It is an arithmetic number, because the mean of its divisors is an integer number (436984654).

Almost surely, 2^873969307 is an apocalyptic number.

873969307 is a deficient number, since it is larger than the sum of its proper divisors (1).

873969307 is an equidigital number, since it uses as much as digits as its factorization.

873969307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1714608, while the sum is 52.

The square root of 873969307 is about 29562.9718905255. The cubic root of 873969307 is about 956.0898924447.

The spelling of 873969307 in words is "eight hundred seventy-three million, nine hundred sixty-nine thousand, three hundred seven".