3104388 has 72 divisors (see below), whose sum is σ = 9132032. Its totient is φ = 870912.

The previous prime is 3104377. The next prime is 3104393. The reversal of 3104388 is 8834013.

3104388 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

3104388 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24381 + ... + 24507.

Almost surely, 2^3104388 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 3104388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4566016).

3104388 is an abundant number, since it is smaller than the sum of its proper divisors (6027644).

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

3104388 is a wasteful number, since it uses less digits than its factorization.

3104388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 3104388 is about 1761.9273537805. The cubic root of 3104388 is about 145.8787383697.

The spelling of 3104388 in words is "three million, one hundred four thousand, three hundred eighty-eight".