134105833 has 2 divisors, whose sum is σ = 134105834. Its totient is φ = 134105832.

The previous prime is 134105827. The next prime is 134105929. The reversal of 134105833 is 338501431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106564329 + 27541504 = 10323^2 + 5248^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134105833 is a prime.

It is not a weakly prime, because it can be changed into another prime (134105813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67052916 + 67052917.

It is an arithmetic number, because the mean of its divisors is an integer number (67052917).

Almost surely, 2^134105833 is an apocalyptic number.

It is an amenable number.

134105833 is a deficient number, since it is larger than the sum of its proper divisors (1).

134105833 is an equidigital number, since it uses as much as digits as its factorization.

134105833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 134105833 is about 11580.4072899013. The cubic root of 134105833 is about 511.8576785922.

The spelling of 134105833 in words is "one hundred thirty-four million, one hundred five thousand, eight hundred thirty-three".