134200064 has 18 divisors (see below), whose sum is σ = 267876420. Its totient is φ = 67099904.

The previous prime is 134200007. The next prime is 134200069. The reversal of 134200064 is 460002431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (134200069) by changing a digit.

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 as a sum of consecutive naturals, namely, 261854 + ... + 262365.

Almost surely, 2^134200064 is an apocalyptic number.

It is an amenable number.

134200064 is a deficient number, since it is larger than the sum of its proper divisors (133676356).

134200064 is an frugal number, since it uses more digits than its factorization.

134200064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524235 (or 524221 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 134200064 is about 11584.4751283776. The cubic root of 134200064 is about 511.9775380771.

Adding to 134200064 its reverse (460002431), we get a palindrome (594202495).

The spelling of 134200064 in words is "one hundred thirty-four million, two hundred thousand, sixty-four".