3979206288 has 60 divisors (see below), whose sum is σ = 11172649488. Its totient is φ = 1322066880.

The previous prime is 3979206277. The next prime is 3979206293. The reversal of 3979206288 is 8826029793.

It is a happy number.

3979206288 is a `hidden beast` number, since 3 + 9 + 7 + 9 + 2 + 0 + 628 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 798 + ... + 89213.

Almost surely, 2^3979206288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3979206288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5586324744).

3979206288 is an abundant number, since it is smaller than the sum of its proper divisors (7193443200).

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

3979206288 is a wasteful number, since it uses less digits than its factorization.

3979206288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90332 (or 90323 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 3979206288 is about 63080.9502781941. The cubic root of 3979206288 is about 1584.6456084212.

The spelling of 3979206288 in words is "three billion, nine hundred seventy-nine million, two hundred six thousand, two hundred eighty-eight".