3291980159 has 8 divisors (see below), whose sum is σ = 3631678512. Its totient is φ = 2964634560.

The previous prime is 3291980141. The next prime is 3291980161. The reversal of 3291980159 is 9510891923.

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

It is not a de Polignac number, because 3291980159 - 2¹² = 3291976063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3291980459) 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, 3087629 + ... + 3088694.

It is an arithmetic number, because the mean of its divisors is an integer number (453959814).

Almost surely, 2^3291980159 is an apocalyptic number.

3291980159 is a deficient number, since it is larger than the sum of its proper divisors (339698353).

3291980159 is a wasteful number, since it uses less digits than its factorization.

3291980159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6176377.

The product of its (nonzero) digits is 174960, while the sum is 47.

The square root of 3291980159 is about 57375.7802474180. The cubic root of 3291980159 is about 1487.5985156512.

The spelling of 3291980159 in words is "three billion, two hundred ninety-one million, nine hundred eighty thousand, one hundred fifty-nine".