5613756 has 12 divisors (see below), whose sum is σ = 13098792. Its totient is φ = 1871248.

The previous prime is 5613739. The next prime is 5613763. The reversal of 5613756 is 6573165.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233895 + ... + 233918.

It is an arithmetic number, because the mean of its divisors is an integer number (1091566).

Almost surely, 2^5613756 is an apocalyptic number.

5613756 is the 1499-th centered pentagonal number.

It is an amenable number.

5613756 is an abundant number, since it is smaller than the sum of its proper divisors (7485036).

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

5613756 is a wasteful number, since it uses less digits than its factorization.

5613756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467820 (or 467818 counting only the distinct ones).

The product of its digits is 18900, while the sum is 33.

The square root of 5613756 is about 2369.3366160172. The cubic root of 5613756 is about 177.7260863024.

The spelling of 5613756 in words is "five million, six hundred thirteen thousand, seven hundred fifty-six".