134152307 has 4 divisors (see below), whose sum is σ = 139985040. Its totient is φ = 128319576.

The previous prime is 134152301. The next prime is 134152327. The reversal of 134152307 is 703251431.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 134152307 - 2⁶ = 134152243 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (134152301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2916332 + ... + 2916377.

It is an arithmetic number, because the mean of its divisors is an integer number (34996260).

Almost surely, 2^134152307 is an apocalyptic number.

134152307 is a deficient number, since it is larger than the sum of its proper divisors (5832733).

134152307 is an equidigital number, since it uses as much as digits as its factorization.

134152307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5832732.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 134152307 is about 11582.4136949083. The cubic root of 134152307 is about 511.9167993773.

The spelling of 134152307 in words is "one hundred thirty-four million, one hundred fifty-two thousand, three hundred seven".