3979807241 has 8 divisors (see below), whose sum is σ = 4193760480. Its totient is φ = 3766303008.

The previous prime is 3979807213. The next prime is 3979807267. The reversal of 3979807241 is 1427089793.

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

It is a cyclic number.

It is not a de Polignac number, because 3979807241 - 2⁶ = 3979807177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3979807241.

It is not an unprimeable number, because it can be changed into a prime (3979807291) 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, 93971 + ... + 129576.

It is an arithmetic number, because the mean of its divisors is an integer number (524220060).

Almost surely, 2^3979807241 is an apocalyptic number.

It is an amenable number.

3979807241 is a deficient number, since it is larger than the sum of its proper divisors (213953239).

3979807241 is a wasteful number, since it uses less digits than its factorization.

3979807241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224503.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 3979807241 is about 63085.7134460727. The cubic root of 3979807241 is about 1584.7253772267.

The spelling of 3979807241 in words is "three billion, nine hundred seventy-nine million, eight hundred seven thousand, two hundred forty-one".