3884284886 has 16 divisors (see below), whose sum is σ = 5909640000. Its totient is φ = 1914435648.

The previous prime is 3884284871. The next prime is 3884284889. The reversal of 3884284886 is 6884824883.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3884284889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285200 + ... + 298508.

It is an arithmetic number, because the mean of its divisors is an integer number (369352500).

Almost surely, 2^3884284886 is an apocalyptic number.

3884284886 is a deficient number, since it is larger than the sum of its proper divisors (2025355114).

3884284886 is a wasteful number, since it uses less digits than its factorization.

3884284886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15383.

The product of its digits is 18874368, while the sum is 59.

The square root of 3884284886 is about 62324.0313683253. The cubic root of 3884284886 is about 1571.9438357111.

The spelling of 3884284886 in words is "three billion, eight hundred eighty-four million, two hundred eighty-four thousand, eight hundred eighty-six".