134537071 has 2 divisors, whose sum is σ = 134537072. Its totient is φ = 134537070.

The previous prime is 134537063. The next prime is 134537089. The reversal of 134537071 is 170735431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134537071 - 2³ = 134537063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134537021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67268535 + 67268536.

It is an arithmetic number, because the mean of its divisors is an integer number (67268536).

Almost surely, 2^134537071 is an apocalyptic number.

134537071 is a deficient number, since it is larger than the sum of its proper divisors (1).

134537071 is an equidigital number, since it uses as much as digits as its factorization.

134537071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 134537071 is about 11599.0116389286. The cubic root of 134537071 is about 512.4057439986.

It can be divided in two parts, 1345 and 37071, that added together give a 4-th power (38416 = 14⁴).

The spelling of 134537071 in words is "one hundred thirty-four million, five hundred thirty-seven thousand, seventy-one".