3199374067 has 2 divisors, whose sum is σ = 3199374068. Its totient is φ = 3199374066.

The previous prime is 3199374043. The next prime is 3199374077. The reversal of 3199374067 is 7604739913.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3199374067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3199374067.

It is not a weakly prime, because it can be changed into another prime (3199374077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1599687033 + 1599687034.

It is an arithmetic number, because the mean of its divisors is an integer number (1599687034).

Almost surely, 2^3199374067 is an apocalyptic number.

3199374067 is a deficient number, since it is larger than the sum of its proper divisors (1).

3199374067 is an equidigital number, since it uses as much as digits as its factorization.

3199374067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 857304, while the sum is 49.

The square root of 3199374067 is about 56563.0097059907. The cubic root of 3199374067 is about 1473.5165116538.

The spelling of 3199374067 in words is "three billion, one hundred ninety-nine million, three hundred seventy-four thousand, sixty-seven".