5731736 has 16 divisors (see below), whose sum is σ = 10773000. Its totient is φ = 2858944.

The previous prime is 5731729. The next prime is 5731757. The reversal of 5731736 is 6371375.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 4940 + ... + 5988.

Almost surely, 2^5731736 is an apocalyptic number.

It is an amenable number.

5731736 is a deficient number, since it is larger than the sum of its proper divisors (5041264).

5731736 is a wasteful number, since it uses less digits than its factorization.

5731736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738 (or 1734 counting only the distinct ones).

The product of its digits is 13230, while the sum is 32.

The square root of 5731736 is about 2394.1044254585. The cubic root of 5731736 is about 178.9625089235.

The spelling of 5731736 in words is "five million, seven hundred thirty-one thousand, seven hundred thirty-six".