3384640086 has 16 divisors (see below), whose sum is σ = 6797606400. Its totient is φ = 1123492328.

The previous prime is 3384640073. The next prime is 3384640121. The reversal of 3384640086 is 6800464833.

3384640086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×3384640086⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1178706 + ... + 1181573.

It is an arithmetic number, because the mean of its divisors is an integer number (424850400).

Almost surely, 2^3384640086 is an apocalyptic number.

3384640086 is an abundant number, since it is smaller than the sum of its proper divisors (3412966314).

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

3384640086 is a wasteful number, since it uses less digits than its factorization.

3384640086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2360523.

The product of its (nonzero) digits is 331776, while the sum is 42.

The square root of 3384640086 is about 58177.6596813588. The cubic root of 3384640086 is about 1501.4268032802.

The spelling of 3384640086 in words is "three billion, three hundred eighty-four million, six hundred forty thousand, eighty-six".