5731346 has 16 divisors (see below), whose sum is σ = 9198360. Its totient is φ = 2668800.

The previous prime is 5731339. The next prime is 5731351. The reversal of 5731346 is 6431375.

It can be written as a sum of positive squares in 4 ways, for example, as 5707321 + 24025 = 2389^2 + 155^2 .

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, 2600 + ... + 4268.

Almost surely, 2^5731346 is an apocalyptic number.

5731346 is a deficient number, since it is larger than the sum of its proper divisors (3467014).

5731346 is a wasteful number, since it uses less digits than its factorization.

5731346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789.

The product of its digits is 7560, while the sum is 29.

The square root of 5731346 is about 2394.0229739917. The cubic root of 5731346 is about 178.9584498298.

Adding to 5731346 its sum of digits (29), we get a palindrome (5731375).

The spelling of 5731346 in words is "five million, seven hundred thirty-one thousand, three hundred forty-six".