34981066 has 16 divisors (see below), whose sum is σ = 54123264. Its totient is φ = 16947504.

The previous prime is 34981049. The next prime is 34981069. The reversal of 34981066 is 66018943.

It is not an unprimeable number, because it can be changed into a prime (34981069) 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 in 7 ways as a sum of consecutive naturals, for example, 7876 + ... + 11488.

It is an arithmetic number, because the mean of its divisors is an integer number (3382704).

Almost surely, 2^34981066 is an apocalyptic number.

34981066 is a deficient number, since it is larger than the sum of its proper divisors (19142198).

34981066 is a wasteful number, since it uses less digits than its factorization.

34981066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3765.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 34981066 is about 5914.4793515575. The cubic root of 34981066 is about 327.0476352654.

The spelling of 34981066 in words is "thirty-four million, nine hundred eighty-one thousand, sixty-six".