134551066 has 8 divisors (see below), whose sum is σ = 217351764. Its totient is φ = 62100480.

The previous prime is 134551057. The next prime is 134551091. The reversal of 134551066 is 660155431.

It can be written as a sum of positive squares in 2 ways, for example, as 129618225 + 4932841 = 11385^2 + 2221^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2587495 + ... + 2587546.

Almost surely, 2^134551066 is an apocalyptic number.

134551066 is a deficient number, since it is larger than the sum of its proper divisors (82800698).

134551066 is a wasteful number, since it uses less digits than its factorization.

134551066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5175056.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 134551066 is about 11599.6149074010. The cubic root of 134551066 is about 512.4235107739.

The spelling of 134551066 in words is "one hundred thirty-four million, five hundred fifty-one thousand, sixty-six".