134847007 has 2 divisors, whose sum is σ = 134847008. Its totient is φ = 134847006.

The previous prime is 134847001. The next prime is 134847049. The reversal of 134847007 is 700748431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134847007 - 2¹¹ = 134844959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134847001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67423503 + 67423504.

It is an arithmetic number, because the mean of its divisors is an integer number (67423504).

Almost surely, 2^134847007 is an apocalyptic number.

134847007 is a deficient number, since it is larger than the sum of its proper divisors (1).

134847007 is an equidigital number, since it uses as much as digits as its factorization.

134847007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 134847007 is about 11612.3644017917. The cubic root of 134847007 is about 512.7989223439.

The spelling of 134847007 in words is "one hundred thirty-four million, eight hundred forty-seven thousand, seven".