134703307 has 2 divisors, whose sum is σ = 134703308. Its totient is φ = 134703306.

The previous prime is 134703253. The next prime is 134703329. The reversal of 134703307 is 703307431.

It is a strong prime.

It is an emirp because it is prime and its reverse (703307431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134703307 is a prime.

It is not a weakly prime, because it can be changed into another prime (134703377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67351653 + 67351654.

It is an arithmetic number, because the mean of its divisors is an integer number (67351654).

Almost surely, 2^134703307 is an apocalyptic number.

134703307 is a deficient number, since it is larger than the sum of its proper divisors (1).

134703307 is an equidigital number, since it uses as much as digits as its factorization.

134703307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 28.

The square root of 134703307 is about 11606.1753820972. The cubic root of 134703307 is about 512.6167025132.

The spelling of 134703307 in words is "one hundred thirty-four million, seven hundred three thousand, three hundred seven".