134570537 has 2 divisors, whose sum is σ = 134570538. Its totient is φ = 134570536.

The previous prime is 134570533. The next prime is 134570543. The reversal of 134570537 is 735075431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 127893481 + 6677056 = 11309^2 + 2584^2 .

It is a cyclic number.

It is not a de Polignac number, because 134570537 - 2² = 134570533 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 134570497 and 134570506.

It is not a weakly prime, because it can be changed into another prime (134570531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67285268 + 67285269.

It is an arithmetic number, because the mean of its divisors is an integer number (67285269).

Almost surely, 2^134570537 is an apocalyptic number.

It is an amenable number.

134570537 is a deficient number, since it is larger than the sum of its proper divisors (1).

134570537 is an equidigital number, since it uses as much as digits as its factorization.

134570537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 134570537 is about 11600.4541721434. The cubic root of 134570537 is about 512.4482273301.

The spelling of 134570537 in words is "one hundred thirty-four million, five hundred seventy thousand, five hundred thirty-seven".