3873235576 has 80 divisors (see below), whose sum is σ = 8918944200. Its totient is φ = 1572443712.

The previous prime is 3873235543. The next prime is 3873235577. The reversal of 3873235576 is 6755323783.

It is a super-3 number, since 3×3873235576³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3873235577) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 359646 + ... + 370258.

Almost surely, 2^3873235576 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 3873235576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4459472100).

3873235576 is an abundant number, since it is smaller than the sum of its proper divisors (5045708624).

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

3873235576 is a wasteful number, since it uses less digits than its factorization.

3873235576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10666 (or 10641 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 49.

The square root of 3873235576 is about 62235.3241816896. The cubic root of 3873235576 is about 1570.4518931249.

The spelling of 3873235576 in words is "three billion, eight hundred seventy-three million, two hundred thirty-five thousand, five hundred seventy-six".