5733840 has 80 divisors (see below), whose sum is σ = 20320128. Its totient is φ = 1310208.

The previous prime is 5733829. The next prime is 5733857. The reversal of 5733840 is 483375.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×5733840² = 65753842291200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5733798 and 5733807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27 + ... + 3386.

Almost surely, 2^5733840 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 5733840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10160064).

5733840 is an abundant number, since it is smaller than the sum of its proper divisors (14586288).

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

5733840 is a wasteful number, since it uses less digits than its factorization.

5733840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3436 (or 3430 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 5733840 is about 2394.5437978872. The cubic root of 5733840 is about 178.9844040384.

The spelling of 5733840 in words is "five million, seven hundred thirty-three thousand, eight hundred forty".