3879850752 has 216 divisors, whose sum is σ = 11856638976. Its totient is φ = 1264813056.

The previous prime is 3879850739. The next prime is 3879850769. The reversal of 3879850752 is 2570589783.

3879850752 is a `hidden beast` number, since 3 + 87 + 9 + 8 + 507 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (216).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2923113 + ... + 2924439.

Almost surely, 2^3879850752 is an apocalyptic number.

3879850752 is a gapful number since it is divisible by the number (32) 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 3879850752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5928319488).

3879850752 is an abundant number, since it is smaller than the sum of its proper divisors (7976788224).

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

3879850752 is an equidigital number, since it uses as much as digits as its factorization.

3879850752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405 (or 1379 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 54.

The square root of 3879850752 is about 62288.4479819493. The cubic root of 3879850752 is about 1571.3454532723.

The spelling of 3879850752 in words is "three billion, eight hundred seventy-nine million, eight hundred fifty thousand, seven hundred fifty-two".