134562653 has 2 divisors, whose sum is σ = 134562654. Its totient is φ = 134562652.

The previous prime is 134562641. The next prime is 134562709. The reversal of 134562653 is 356265431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114105124 + 20457529 = 10682^2 + 4523^2 .

It is a cyclic number.

It is not a de Polignac number, because 134562653 - 2²⁰ = 133514077 is a prime.

It is a super-3 number, since 3×134562653³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134562853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67281326 + 67281327.

It is an arithmetic number, because the mean of its divisors is an integer number (67281327).

Almost surely, 2^134562653 is an apocalyptic number.

It is an amenable number.

134562653 is a deficient number, since it is larger than the sum of its proper divisors (1).

134562653 is an equidigital number, since it uses as much as digits as its factorization.

134562653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 35.

The square root of 134562653 is about 11600.1143528846. The cubic root of 134562653 is about 512.4382196399.

The spelling of 134562653 in words is "one hundred thirty-four million, five hundred sixty-two thousand, six hundred fifty-three".