33947900214 has 16 divisors (see below), whose sum is σ = 67897608240. Its totient is φ = 11315665440.

The previous prime is 33947900183. The next prime is 33947900237. The reversal of 33947900214 is 41200974933.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388392 + ... + 467700.

It is an arithmetic number, because the mean of its divisors is an integer number (4243600515).

Almost surely, 2^33947900214 is an apocalyptic number.

33947900214 is an abundant number, since it is smaller than the sum of its proper divisors (33949708026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33947900214 is a wasteful number, since it uses less digits than its factorization.

33947900214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150655.

The product of its (nonzero) digits is 163296, while the sum is 42.

The spelling of 33947900214 in words is "thirty-three billion, nine hundred forty-seven million, nine hundred thousand, two hundred fourteen".