5821888 has 28 divisors (see below), whose sum is σ = 12234672. Its totient is φ = 2739200.

The previous prime is 5821859. The next prime is 5821889. The reversal of 5821888 is 8881285.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5821888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5821889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1588 + ... + 3763.

Almost surely, 2^5821888 is an apocalyptic number.

It is an amenable number.

5821888 is an abundant number, since it is smaller than the sum of its proper divisors (6412784).

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

5821888 is a wasteful number, since it uses less digits than its factorization.

5821888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5380 (or 5370 counting only the distinct ones).

The product of its digits is 40960, while the sum is 40.

The square root of 5821888 is about 2412.8588852231. The cubic root of 5821888 is about 179.8959068933.

The spelling of 5821888 in words is "five million, eight hundred twenty-one thousand, eight hundred eighty-eight".