66034 has 8 divisors (see below), whose sum is σ = 100188. Its totient is φ = 32640.

The previous prime is 66029. The next prime is 66037. The reversal of 66034 is 43066.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 64009 + 2025 = 253^2 + 45^2 .

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 (66037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154 + ... + 394.

2⁶⁶⁰³⁴ is an apocalyptic number.

66034 is a deficient number, since it is larger than the sum of its proper divisors (34154).

66034 is a wasteful number, since it uses less digits than its factorization.

66034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 66034 is about 256.9708154635. The cubic root of 66034 is about 40.4193385180.

Adding to 66034 its product of nonzero digits (432), we get a palindrome (66466).

The spelling of 66034 in words is "sixty-six thousand, thirty-four", and thus it is an eban number.