34981906 has 8 divisors (see below), whose sum is σ = 53256240. Its totient is φ = 17229828.

The previous prime is 34981889. The next prime is 34981931. The reversal of 34981906 is 60918943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130396 + ... + 130663.

It is an arithmetic number, because the mean of its divisors is an integer number (6657030).

Almost surely, 2^34981906 is an apocalyptic number.

34981906 is a deficient number, since it is larger than the sum of its proper divisors (18274334).

34981906 is a wasteful number, since it uses less digits than its factorization.

34981906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261128.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 34981906 is about 5914.5503632990. The cubic root of 34981906 is about 327.0502530417.

The spelling of 34981906 in words is "thirty-four million, nine hundred eighty-one thousand, nine hundred six".