3805835000 has 80 divisors (see below), whose sum is σ = 9727854840. Its totient is φ = 1383920000.

The previous prime is 3805834997. The next prime is 3805835027. The reversal of 3805835000 is 5385083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 20402 + ... + 89598.

Almost surely, 2^3805835000 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 3805835000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4863927420).

3805835000 is an abundant number, since it is smaller than the sum of its proper divisors (5922019840).

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

3805835000 is a wasteful number, since it uses less digits than its factorization.

3805835000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69234 (or 69215 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 3805835000 is about 61691.4499748547. The cubic root of 3805835000 is about 1561.2890671063.

It can be divided in two parts, 380583 and 5000, that added together give a palindrome (385583).

The spelling of 3805835000 in words is "three billion, eight hundred five million, eight hundred thirty-five thousand".