5744840 has 32 divisors (see below), whose sum is σ = 13608000. Its totient is φ = 2176704.

The previous prime is 5744833. The next prime is 5744863. The reversal of 5744840 is 484475.

It is a junction number, because it is equal to n+sod(n) for n = 5744797 and 5744806.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3020 + ... + 4539.

It is an arithmetic number, because the mean of its divisors is an integer number (425250).

Almost surely, 2^5744840 is an apocalyptic number.

It is an amenable number.

5744840 is an abundant number, since it is smaller than the sum of its proper divisors (7863160).

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

5744840 is a wasteful number, since it uses less digits than its factorization.

5744840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7589 (or 7585 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 5744840 is about 2396.8395857879. The cubic root of 5744840 is about 179.0987875790.

The spelling of 5744840 in words is "five million, seven hundred forty-four thousand, eight hundred forty".