134107867 has 2 divisors, whose sum is σ = 134107868. Its totient is φ = 134107866.

The previous prime is 134107859. The next prime is 134107889. The reversal of 134107867 is 768701431.

It is a weak prime.

It is an emirp because it is prime and its reverse (768701431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134107867 - 2³ = 134107859 is a prime.

It is not a weakly prime, because it can be changed into another prime (134107817) 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, 67053933 + 67053934.

It is an arithmetic number, because the mean of its divisors is an integer number (67053934).

Almost surely, 2^134107867 is an apocalyptic number.

134107867 is a deficient number, since it is larger than the sum of its proper divisors (1).

134107867 is an equidigital number, since it uses as much as digits as its factorization.

134107867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 134107867 is about 11580.4951103137. The cubic root of 134107867 is about 511.8602663823.

The spelling of 134107867 in words is "one hundred thirty-four million, one hundred seven thousand, eight hundred sixty-seven".