3198922267 has 2 divisors, whose sum is σ = 3198922268. Its totient is φ = 3198922266.

The previous prime is 3198922247. The next prime is 3198922361. The reversal of 3198922267 is 7622298913.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3198922267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3198922267.

It is not a weakly prime, because it can be changed into another prime (3198922247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1599461133 + 1599461134.

It is an arithmetic number, because the mean of its divisors is an integer number (1599461134).

Almost surely, 2^3198922267 is an apocalyptic number.

3198922267 is a deficient number, since it is larger than the sum of its proper divisors (1).

3198922267 is an equidigital number, since it uses as much as digits as its factorization.

3198922267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 49.

The square root of 3198922267 is about 56559.0157888201. The cubic root of 3198922267 is about 1473.4471474505.

The spelling of 3198922267 in words is "three billion, one hundred ninety-eight million, nine hundred twenty-two thousand, two hundred sixty-seven".