3274943986 has 8 divisors (see below), whose sum is σ = 4922262000. Its totient is φ = 1634189988.

The previous prime is 3274943909. The next prime is 3274943989. The reversal of 3274943986 is 6893494723.

It is a happy number.

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

It is a super-3 number, since 3×3274943986³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (3274943989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1639756 + ... + 1641751.

It is an arithmetic number, because the mean of its divisors is an integer number (615282750).

Almost surely, 2^3274943986 is an apocalyptic number.

3274943986 is a deficient number, since it is larger than the sum of its proper divisors (1647318014).

3274943986 is a wasteful number, since it uses less digits than its factorization.

3274943986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282008.

The product of its digits is 7838208, while the sum is 55.

The square root of 3274943986 is about 57227.1263126151. The cubic root of 3274943986 is about 1485.0279423523.

The spelling of 3274943986 in words is "three billion, two hundred seventy-four million, nine hundred forty-three thousand, nine hundred eighty-six".