134152918 has 8 divisors (see below), whose sum is σ = 201361248. Its totient is φ = 67032504.

The previous prime is 134152897. The next prime is 134152957. The reversal of 134152918 is 819251431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18021 + ... + 24352.

It is an arithmetic number, because the mean of its divisors is an integer number (25170156).

Almost surely, 2^134152918 is an apocalyptic number.

134152918 is a deficient number, since it is larger than the sum of its proper divisors (67208330).

134152918 is a wasteful number, since it uses less digits than its factorization.

134152918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43958.

The product of its digits is 8640, while the sum is 34.

The square root of 134152918 is about 11582.4400710731. The cubic root of 134152918 is about 511.9175765553.

The spelling of 134152918 in words is "one hundred thirty-four million, one hundred fifty-two thousand, nine hundred eighteen".