3468386388 has 48 divisors (see below), whose sum is σ = 8527821120. Its totient is φ = 1094125824.

The previous prime is 3468386377. The next prime is 3468386501. The reversal of 3468386388 is 8836838643.

3468386388 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223456 + ... + 238472.

It is an arithmetic number, because the mean of its divisors is an integer number (177662940).

Almost surely, 2^3468386388 is an apocalyptic number.

3468386388 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3468386388 is an abundant number, since it is smaller than the sum of its proper divisors (5059434732).

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

3468386388 is a wasteful number, since it uses less digits than its factorization.

3468386388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16056 (or 16054 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 57.

The square root of 3468386388 is about 58893.0079720844. The cubic root of 3468386388 is about 1513.7093413631.

The spelling of 3468386388 in words is "three billion, four hundred sixty-eight million, three hundred eighty-six thousand, three hundred eighty-eight".