134565701 has 2 divisors, whose sum is σ = 134565702. Its totient is φ = 134565700.

The previous prime is 134565679. The next prime is 134565737. The reversal of 134565701 is 107565431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134536801 + 28900 = 11599^2 + 170^2 .

It is a cyclic number.

It is not a de Polignac number, because 134565701 - 2¹⁸ = 134303557 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134565401) 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, 67282850 + 67282851.

It is an arithmetic number, because the mean of its divisors is an integer number (67282851).

Almost surely, 2^134565701 is an apocalyptic number.

It is an amenable number.

134565701 is a deficient number, since it is larger than the sum of its proper divisors (1).

134565701 is an equidigital number, since it uses as much as digits as its factorization.

134565701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 134565701 is about 11600.2457301559. The cubic root of 134565701 is about 512.4420887172.

The spelling of 134565701 in words is "one hundred thirty-four million, five hundred sixty-five thousand, seven hundred one".