134806315 has 16 divisors (see below), whose sum is σ = 185077440. Its totient is φ = 92338560.

The previous prime is 134806313. The next prime is 134806337. The reversal of 134806315 is 513608431.

It is not a de Polignac number, because 134806315 - 2¹ = 134806313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134806313) 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 in 15 ways as a sum of consecutive naturals, for example, 46941 + ... + 49729.

It is an arithmetic number, because the mean of its divisors is an integer number (11567340).

Almost surely, 2^134806315 is an apocalyptic number.

134806315 is a deficient number, since it is larger than the sum of its proper divisors (50271125).

134806315 is a wasteful number, since it uses less digits than its factorization.

134806315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4182.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 134806315 is about 11610.6121716299. The cubic root of 134806315 is about 512.7473357013.

The spelling of 134806315 in words is "one hundred thirty-four million, eight hundred six thousand, three hundred fifteen".