134499194 has 8 divisors (see below), whose sum is σ = 201876948. Its totient is φ = 67206880.

The previous prime is 134499179. The next prime is 134499199. The reversal of 134499194 is 491994431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 119093569 + 15405625 = 10913^2 + 3925^2 .

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

It is not an unprimeable number, because it can be changed into a prime (134499199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17267 + ... + 23814.

Almost surely, 2^134499194 is an apocalyptic number.

134499194 is a deficient number, since it is larger than the sum of its proper divisors (67377754).

134499194 is a wasteful number, since it uses less digits than its factorization.

134499194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42720.

The product of its digits is 139968, while the sum is 44.

The square root of 134499194 is about 11597.3787555637. The cubic root of 134499194 is about 512.3576526339.

The spelling of 134499194 in words is "one hundred thirty-four million, four hundred ninety-nine thousand, one hundred ninety-four".