5613312 has 36 divisors (see below), whose sum is σ = 14941640. Its totient is φ = 1870848.

The previous prime is 5613287. The next prime is 5613313. The reversal of 5613312 is 2133165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5613313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2887 + ... + 4422.

Almost surely, 2^5613312 is an apocalyptic number.

It is an amenable number.

5613312 is an abundant number, since it is smaller than the sum of its proper divisors (9328328).

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

5613312 is an equidigital number, since it uses as much as digits as its factorization.

5613312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7328 (or 7314 counting only the distinct ones).

The product of its digits is 540, while the sum is 21.

The square root of 5613312 is about 2369.2429170518. The cubic root of 5613312 is about 177.7214006420.

Adding to 5613312 its reverse (2133165), we get a palindrome (7746477).

It can be divided in two parts, 5613 and 312, that multiplied together give a triangular number (1751256 = T₁₈₇₁).

The spelling of 5613312 in words is "five million, six hundred thirteen thousand, three hundred twelve".