4195261067 has 2 divisors, whose sum is σ = 4195261068. Its totient is φ = 4195261066.

The previous prime is 4195261051. The next prime is 4195261097. The reversal of 4195261067 is 7601625914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4195261067 - 2⁴ = 4195261051 is a prime.

It is not a weakly prime, because it can be changed into another prime (4195261097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2097630533 + 2097630534.

It is an arithmetic number, because the mean of its divisors is an integer number (2097630534).

Almost surely, 2^4195261067 is an apocalyptic number.

4195261067 is a deficient number, since it is larger than the sum of its proper divisors (1).

4195261067 is an equidigital number, since it uses as much as digits as its factorization.

4195261067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 4195261067 is about 64770.8350031092. The cubic root of 4195261067 is about 1612.8215977915.

The spelling of 4195261067 in words is "four billion, one hundred ninety-five million, two hundred sixty-one thousand, sixty-seven".