2641381367 has 2 divisors, whose sum is σ = 2641381368. Its totient is φ = 2641381366.

The previous prime is 2641381357. The next prime is 2641381397. The reversal of 2641381367 is 7631831462.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2641381367 - 2¹⁴ = 2641364983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2641381357) 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, 1320690683 + 1320690684.

It is an arithmetic number, because the mean of its divisors is an integer number (1320690684).

Almost surely, 2^2641381367 is an apocalyptic number.

2641381367 is a deficient number, since it is larger than the sum of its proper divisors (1).

2641381367 is an equidigital number, since it uses as much as digits as its factorization.

2641381367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 41.

The square root of 2641381367 is about 51394.3709660893. The cubic root of 2641381367 is about 1382.3256602990.

The spelling of 2641381367 in words is "two billion, six hundred forty-one million, three hundred eighty-one thousand, three hundred sixty-seven".