3280994205 has 8 divisors (see below), whose sum is σ = 5249590752. Its totient is φ = 1749863568.

The previous prime is 3280994201. The next prime is 3280994207. The reversal of 3280994205 is 5024990823.

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

It is not a de Polignac number, because 3280994205 - 2² = 3280994201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3280994201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109366459 + ... + 109366488.

It is an arithmetic number, because the mean of its divisors is an integer number (656198844).

Almost surely, 2^3280994205 is an apocalyptic number.

It is an amenable number.

3280994205 is a deficient number, since it is larger than the sum of its proper divisors (1968596547).

3280994205 is a wasteful number, since it uses less digits than its factorization.

3280994205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218732955.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 3280994205 is about 57279.9633816224. The cubic root of 3280994205 is about 1485.9418732060.

The spelling of 3280994205 in words is "three billion, two hundred eighty million, nine hundred ninety-four thousand, two hundred five".