5813808 has 160 divisors (see below), whose sum is σ = 20332032. Its totient is φ = 1393920.

The previous prime is 5813807. The next prime is 5813827. The reversal of 5813808 is 8083185.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a nialpdrome in base 11.

It is a zygodrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5813803) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 447210 + ... + 447222.

Almost surely, 2^5813808 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 5813808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10166016).

5813808 is an abundant number, since it is smaller than the sum of its proper divisors (14518224).

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

5813808 is a wasteful number, since it uses less digits than its factorization.

5813808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64 (or 36 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 5813808 is about 2411.1839415524. The cubic root of 5813808 is about 179.8126445624.

The spelling of 5813808 in words is "five million, eight hundred thirteen thousand, eight hundred eight".