134473007 has 2 divisors, whose sum is σ = 134473008. Its totient is φ = 134473006.

The previous prime is 134472991. The next prime is 134473039. The reversal of 134473007 is 700374431.

It is a weak prime.

It is an emirp because it is prime and its reverse (700374431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134473007 - 2⁴ = 134472991 is a prime.

It is a super-2 number, since 2×134473007² = 36165979223244098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134473067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67236503 + 67236504.

It is an arithmetic number, because the mean of its divisors is an integer number (67236504).

Almost surely, 2^134473007 is an apocalyptic number.

134473007 is a deficient number, since it is larger than the sum of its proper divisors (1).

134473007 is an equidigital number, since it uses as much as digits as its factorization.

134473007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 134473007 is about 11596.2496954834. The cubic root of 134473007 is about 512.3243984552.

The spelling of 134473007 in words is "one hundred thirty-four million, four hundred seventy-three thousand, seven".