134335066 has 4 divisors (see below), whose sum is σ = 201502602. Its totient is φ = 67167532.

The previous prime is 134335063. The next prime is 134335081. The reversal of 134335066 is 660533431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 104468841 + 29866225 = 10221^2 + 5465^2 .

It is not an unprimeable number, because it can be changed into a prime (134335063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33583765 + ... + 33583768.

Almost surely, 2^134335066 is an apocalyptic number.

134335066 is a deficient number, since it is larger than the sum of its proper divisors (67167536).

134335066 is an equidigital number, since it uses as much as digits as its factorization.

134335066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67167535.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 134335066 is about 11590.3005137917. The cubic root of 134335066 is about 512.1491595241.

Adding to 134335066 its reverse (660533431), we get a palindrome (794868497).

The spelling of 134335066 in words is "one hundred thirty-four million, three hundred thirty-five thousand, sixty-six".