2167714379 has 2 divisors, whose sum is σ = 2167714380. Its totient is φ = 2167714378.

The previous prime is 2167714309. The next prime is 2167714441. The reversal of 2167714379 is 9734177612.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2167714379 - 2¹² = 2167710283 is a prime.

It is not a weakly prime, because it can be changed into another prime (2167714309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1083857189 + 1083857190.

It is an arithmetic number, because the mean of its divisors is an integer number (1083857190).

Almost surely, 2^2167714379 is an apocalyptic number.

2167714379 is a deficient number, since it is larger than the sum of its proper divisors (1).

2167714379 is an equidigital number, since it uses as much as digits as its factorization.

2167714379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 444528, while the sum is 47.

The square root of 2167714379 is about 46558.7196881529. The cubic root of 2167714379 is about 1294.1978861295.

The spelling of 2167714379 in words is "two billion, one hundred sixty-seven million, seven hundred fourteen thousand, three hundred seventy-nine".