3831786760 has 64 divisors (see below), whose sum is σ = 8848414080. Its totient is φ = 1492592640.

The previous prime is 3831786731. The next prime is 3831786767. The reversal of 3831786760 is 676871383.

It is a super-2 number, since 2×3831786760² = 29365179548222595200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3831786767) 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 15 ways as a sum of consecutive naturals, for example, 604005 + ... + 610315.

It is an arithmetic number, because the mean of its divisors is an integer number (138256470).

Almost surely, 2^3831786760 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 3831786760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4424207040).

3831786760 is an abundant number, since it is smaller than the sum of its proper divisors (5016627320).

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

3831786760 is a wasteful number, since it uses less digits than its factorization.

3831786760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6718 (or 6714 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 3831786760 is about 61901.4277702865. The cubic root of 3831786760 is about 1564.8298099761.

The spelling of 3831786760 in words is "three billion, eight hundred thirty-one million, seven hundred eighty-six thousand, seven hundred sixty".