134071507 has 2 divisors, whose sum is σ = 134071508. Its totient is φ = 134071506.

The previous prime is 134071499. The next prime is 134071519. The reversal of 134071507 is 705170431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134071507 - 2³ = 134071499 is a prime.

It is not a weakly prime, because it can be changed into another prime (134071547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67035753 + 67035754.

It is an arithmetic number, because the mean of its divisors is an integer number (67035754).

Almost surely, 2^134071507 is an apocalyptic number.

134071507 is a deficient number, since it is larger than the sum of its proper divisors (1).

134071507 is an equidigital number, since it uses as much as digits as its factorization.

134071507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 134071507 is about 11578.9251228255. The cubic root of 134071507 is about 511.8140028236.

The spelling of 134071507 in words is "one hundred thirty-four million, seventy-one thousand, five hundred seven".