3805890060 has 96 divisors (see below), whose sum is σ = 12304535040. Its totient is φ = 860940288.

The previous prime is 3805890047. The next prime is 3805890131. The reversal of 3805890060 is 600985083.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5970 + ... + 87449.

It is an arithmetic number, because the mean of its divisors is an integer number (128172240).

Almost surely, 2^3805890060 is an apocalyptic number.

3805890060 is a gapful number since it is divisible by the number (30) 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 3805890060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6152267520).

3805890060 is an abundant number, since it is smaller than the sum of its proper divisors (8498644980).

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

3805890060 is a wasteful number, since it uses less digits than its factorization.

3805890060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93535 (or 93533 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 3805890060 is about 61691.8962263278. The cubic root of 3805890060 is about 1561.2965962611.

The spelling of 3805890060 in words is "three billion, eight hundred five million, eight hundred ninety thousand, sixty".