6922500943 has 2 divisors, whose sum is σ = 6922500944. Its totient is φ = 6922500942.

The previous prime is 6922500917. The next prime is 6922500971. The reversal of 6922500943 is 3490052296.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6922500943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6922500896 and 6922500905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6922500643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3461250471 + 3461250472.

It is an arithmetic number, because the mean of its divisors is an integer number (3461250472).

Almost surely, 2^6922500943 is an apocalyptic number.

6922500943 is a deficient number, since it is larger than the sum of its proper divisors (1).

6922500943 is an equidigital number, since it uses as much as digits as its factorization.

6922500943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 6922500943 is about 83201.5681522891. The cubic root of 6922500943 is about 1905.8454275012.

The spelling of 6922500943 in words is "six billion, nine hundred twenty-two million, five hundred thousand, nine hundred forty-three".