5801868 has 72 divisors (see below), whose sum is σ = 15654912. Its totient is φ = 1877904.

The previous prime is 5801863. The next prime is 5801881. The reversal of 5801868 is 8681085.

5801868 is a `hidden beast` number, since 580 + 18 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5801863) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45621 + ... + 45747.

Almost surely, 2^5801868 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 5801868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7827456).

5801868 is an abundant number, since it is smaller than the sum of its proper divisors (9853044).

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

5801868 is a wasteful number, since it uses less digits than its factorization.

5801868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The square root of 5801868 is about 2408.7067069280. The cubic root of 5801868 is about 179.6894645734.

The spelling of 5801868 in words is "five million, eight hundred one thousand, eight hundred sixty-eight".