134472659 has 2 divisors, whose sum is σ = 134472660. Its totient is φ = 134472658.

The previous prime is 134472641. The next prime is 134472673. The reversal of 134472659 is 956274431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134472659 - 2¹⁶ = 134407123 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (134472619) 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, 67236329 + 67236330.

It is an arithmetic number, because the mean of its divisors is an integer number (67236330).

Almost surely, 2^134472659 is an apocalyptic number.

134472659 is a deficient number, since it is larger than the sum of its proper divisors (1).

134472659 is an equidigital number, since it uses as much as digits as its factorization.

134472659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 41.

The square root of 134472659 is about 11596.2346906226. The cubic root of 134472659 is about 512.3239565101.

The spelling of 134472659 in words is "one hundred thirty-four million, four hundred seventy-two thousand, six hundred fifty-nine".