3086530384 has 60 divisors (see below), whose sum is σ = 6971875200. Its totient is φ = 1319876544.

The previous prime is 3086530357. The next prime is 3086530409. The reversal of 3086530384 is 4830356803.

It is a super-2 number, since 2×3086530384² = 19053339622710374912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 371427 + ... + 379645.

It is an arithmetic number, because the mean of its divisors is an integer number (116197920).

Almost surely, 2^3086530384 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 3086530384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3485937600).

3086530384 is an abundant number, since it is smaller than the sum of its proper divisors (3885344816).

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

3086530384 is a wasteful number, since it uses less digits than its factorization.

3086530384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8720 (or 8707 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 3086530384 is about 55556.5512248556. The cubic root of 3086530384 is about 1455.9848371202.

The spelling of 3086530384 in words is "three billion, eighty-six million, five hundred thirty thousand, three hundred eighty-four".