134486533 has 2 divisors, whose sum is σ = 134486534. Its totient is φ = 134486532.

The previous prime is 134486509. The next prime is 134486537. The reversal of 134486533 is 335684431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84953089 + 49533444 = 9217^2 + 7038^2 .

It is a cyclic number.

It is not a de Polignac number, because 134486533 - 2⁵ = 134486501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134486492 and 134486501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134486537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67243266 + 67243267.

It is an arithmetic number, because the mean of its divisors is an integer number (67243267).

Almost surely, 2^134486533 is an apocalyptic number.

It is an amenable number.

134486533 is a deficient number, since it is larger than the sum of its proper divisors (1).

134486533 is an equidigital number, since it uses as much as digits as its factorization.

134486533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 37.

The square root of 134486533 is about 11596.8328866118. The cubic root of 134486533 is about 512.3415753039.

The spelling of 134486533 in words is "one hundred thirty-four million, four hundred eighty-six thousand, five hundred thirty-three".