34066966 has 4 divisors (see below), whose sum is σ = 51100452. Its totient is φ = 17033482.

The previous prime is 34066961. The next prime is 34067003. The reversal of 34066966 is 66966043.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34066961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8516740 + ... + 8516743.

It is an arithmetic number, because the mean of its divisors is an integer number (12775113).

Almost surely, 2^34066966 is an apocalyptic number.

34066966 is a deficient number, since it is larger than the sum of its proper divisors (17033486).

34066966 is a wasteful number, since it uses less digits than its factorization.

34066966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17033485.

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 34066966 is about 5836.6913572674. The cubic root of 34066966 is about 324.1737306861.

The spelling of 34066966 in words is "thirty-four million, sixty-six thousand, nine hundred sixty-six".