134768603 has 2 divisors, whose sum is σ = 134768604. Its totient is φ = 134768602.

The previous prime is 134768591. The next prime is 134768609. The reversal of 134768603 is 306867431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134768603 - 2⁴ = 134768587 is a prime.

It is not a weakly prime, because it can be changed into another prime (134768609) 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, 67384301 + 67384302.

It is an arithmetic number, because the mean of its divisors is an integer number (67384302).

Almost surely, 2^134768603 is an apocalyptic number.

134768603 is a deficient number, since it is larger than the sum of its proper divisors (1).

134768603 is an equidigital number, since it uses as much as digits as its factorization.

134768603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 134768603 is about 11608.9880265250. The cubic root of 134768603 is about 512.6995176374.

The spelling of 134768603 in words is "one hundred thirty-four million, seven hundred sixty-eight thousand, six hundred three".