3946027008 has 384 divisors, whose sum is σ = 13837824000. Its totient is φ = 968785920.

The previous prime is 3946027003. The next prime is 3946027037. The reversal of 3946027008 is 8007206493.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×3946027008² = 31142258295730864128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3946027003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8988453 + ... + 8988891.

It is an arithmetic number, because the mean of its divisors is an integer number (36036000).

Almost surely, 2^3946027008 is an apocalyptic number.

3946027008 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3946027008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6918912000).

3946027008 is an abundant number, since it is smaller than the sum of its proper divisors (9891796992).

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

3946027008 is a wasteful number, since it uses less digits than its factorization.

3946027008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 3946027008 is about 62817.4100707758. The cubic root of 3946027008 is about 1580.2289643080.

The spelling of 3946027008 in words is "three billion, nine hundred forty-six million, twenty-seven thousand, eight".