6656036 has 6 divisors (see below), whose sum is σ = 11648070. Its totient is φ = 3328016.

The previous prime is 6656011. The next prime is 6656059. The reversal of 6656036 is 6306566.

6656036 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6031936 + 624100 = 2456^2 + 790^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6655993 and 6656011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 832001 + ... + 832008.

It is an arithmetic number, because the mean of its divisors is an integer number (1941345).

Almost surely, 2^6656036 is an apocalyptic number.

It is an amenable number.

6656036 is a deficient number, since it is larger than the sum of its proper divisors (4992034).

6656036 is a wasteful number, since it uses less digits than its factorization.

6656036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664013 (or 1664011 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 6656036 is about 2579.9294563999. The cubic root of 6656036 is about 188.1071141519.

The spelling of 6656036 in words is "six million, six hundred fifty-six thousand, thirty-six".