6652036 has 6 divisors (see below), whose sum is σ = 11641070. Its totient is φ = 3326016.

The previous prime is 6652031. The next prime is 6652039. The reversal of 6652036 is 6302566.

It can be written as a sum of positive squares in only one way, i.e., 5089536 + 1562500 = 2256^2 + 1250^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6651995 and 6652013.

It is not an unprimeable number, because it can be changed into a prime (6652031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 831501 + ... + 831508.

Almost surely, 2^6652036 is an apocalyptic number.

It is an amenable number.

6652036 is a deficient number, since it is larger than the sum of its proper divisors (4989034).

6652036 is a wasteful number, since it uses less digits than its factorization.

6652036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663013 (or 1663011 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 6652036 is about 2579.1541249022. The cubic root of 6652036 is about 188.0694250912.

It can be divided in two parts, 665 and 2036, that added together give a triangular number (2701 = T₇₃).

The spelling of 6652036 in words is "six million, six hundred fifty-two thousand, thirty-six".