5609956 has 24 divisors (see below), whose sum is σ = 10896480. Its totient is φ = 2505600.

The previous prime is 5609951. The next prime is 5609957. The reversal of 5609956 is 6599065.

It is not an unprimeable number, because it can be changed into a prime (5609951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1516 + ... + 3676.

It is an arithmetic number, because the mean of its divisors is an integer number (454020).

Almost surely, 2^5609956 is an apocalyptic number.

It is an amenable number.

5609956 is a deficient number, since it is larger than the sum of its proper divisors (5286524).

5609956 is a wasteful number, since it uses less digits than its factorization.

5609956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235 (or 2233 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 40.

The square root of 5609956 is about 2368.5345680399. The cubic root of 5609956 is about 177.6859758089.

It can be divided in two parts, 560995 and 6, that added together give a square (561001 = 749²).

The spelling of 5609956 in words is "five million, six hundred nine thousand, nine hundred fifty-six".