134189192 has 8 divisors (see below), whose sum is σ = 251604750. Its totient is φ = 67094592.

The previous prime is 134189189. The next prime is 134189201. The reversal of 134189192 is 291981431.

It can be written as a sum of positive squares in only one way, i.e., 69322276 + 64866916 = 8326^2 + 8054^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×134189192² = 36013478499225728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8386817 + ... + 8386832.

Almost surely, 2^134189192 is an apocalyptic number.

It is an amenable number.

134189192 is a deficient number, since it is larger than the sum of its proper divisors (117415558).

134189192 is a wasteful number, since it uses less digits than its factorization.

134189192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16773655 (or 16773651 counting only the distinct ones).

The product of its digits is 15552, while the sum is 38.

The square root of 134189192 is about 11584.0058701643. The cubic root of 134189192 is about 511.9637120278.

The spelling of 134189192 in words is "one hundred thirty-four million, one hundred eighty-nine thousand, one hundred ninety-two".