5619656 has 32 divisors (see below), whose sum is σ = 12752640. Its totient is φ = 2266368.

The previous prime is 5619637. The next prime is 5619667. The reversal of 5619656 is 6569165.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2000 + ... + 3903.

It is an arithmetic number, because the mean of its divisors is an integer number (398520).

Almost surely, 2^5619656 is an apocalyptic number.

5619656 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5619656 is an abundant number, since it is smaller than the sum of its proper divisors (7132984).

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

5619656 is a wasteful number, since it uses less digits than its factorization.

5619656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5933 (or 5929 counting only the distinct ones).

The product of its digits is 48600, while the sum is 38.

The square root of 5619656 is about 2370.5813632947. The cubic root of 5619656 is about 177.7883272675.

The spelling of 5619656 in words is "five million, six hundred nineteen thousand, six hundred fifty-six".