6652656244 has 24 divisors (see below), whose sum is σ = 12564823040. Its totient is φ = 3063813984.

The previous prime is 6652656239. The next prime is 6652656253. The reversal of 6652656244 is 4426562566.

It is a junction number, because it is equal to n+sod(n) for n = 6652656194 and 6652656203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114084 + ... + 162235.

Almost surely, 2^6652656244 is an apocalyptic number.

It is an amenable number.

6652656244 is a deficient number, since it is larger than the sum of its proper divisors (5912166796).

6652656244 is a wasteful number, since it uses less digits than its factorization.

6652656244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276799 (or 276797 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 46.

The square root of 6652656244 is about 81563.8170023939. The cubic root of 6652656244 is about 1880.7527018423.

The spelling of 6652656244 in words is "six billion, six hundred fifty-two million, six hundred fifty-six thousand, two hundred forty-four".