5761312 has 48 divisors (see below), whose sum is σ = 11975040. Its totient is φ = 2725632.

The previous prime is 5761297. The next prime is 5761321. The reversal of 5761312 is 2131675.

It is a super-2 number, since 2×5761312² = 66385431922688, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

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, 72889 + ... + 72967.

It is an arithmetic number, because the mean of its divisors is an integer number (249480).

Almost surely, 2^5761312 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 5761312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5987520).

5761312 is an abundant number, since it is smaller than the sum of its proper divisors (6213728).

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

5761312 is a wasteful number, since it uses less digits than its factorization.

5761312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 177 counting only the distinct ones).

The product of its digits is 1260, while the sum is 25.

The square root of 5761312 is about 2400.2733177703. The cubic root of 5761312 is about 179.2697990212.

Adding to 5761312 its reverse (2131675), we get a palindrome (7892987).

The spelling of 5761312 in words is "five million, seven hundred sixty-one thousand, three hundred twelve".