5709744 has 40 divisors (see below), whose sum is σ = 16390320. Its totient is φ = 1903104.

The previous prime is 5709721. The next prime is 5709751. The reversal of 5709744 is 4479075.

It is a happy number.

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

It is a zygodrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 5709699 and 5709708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6177 + ... + 7040.

It is an arithmetic number, because the mean of its divisors is an integer number (409758).

Almost surely, 2^5709744 is an apocalyptic number.

5709744 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5709744 is an abundant number, since it is smaller than the sum of its proper divisors (10680576).

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

5709744 is a wasteful number, since it uses less digits than its factorization.

5709744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13234 (or 13222 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 5709744 is about 2389.5070621365. The cubic root of 5709744 is about 178.7333294966.

The spelling of 5709744 in words is "five million, seven hundred nine thousand, seven hundred forty-four".