5868640 has 48 divisors (see below), whose sum is σ = 14203728. Its totient is φ = 2290176.

The previous prime is 5868623. The next prime is 5868649. The reversal of 5868640 is 468685.

It is a self number, because there is not a number n which added to its sum of digits gives 5868640.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5868649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6454 + ... + 7306.

It is an arithmetic number, because the mean of its divisors is an integer number (295911).

Almost surely, 2^5868640 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 5868640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7101864).

5868640 is an abundant number, since it is smaller than the sum of its proper divisors (8335088).

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

5868640 is a wasteful number, since it uses less digits than its factorization.

5868640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911 (or 903 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 5868640 is about 2422.5276056219. The cubic root of 5868640 is about 180.3761680604.

The spelling of 5868640 in words is "five million, eight hundred sixty-eight thousand, six hundred forty".