6663196632 has 32 divisors (see below), whose sum is σ = 16906622400. Its totient is φ = 2187914784.

The previous prime is 6663196457. The next prime is 6663196667. The reversal of 6663196632 is 2366913666.

It is a super-2 number, since 2×6663196632² = 88796378713392286848, which contains 22 as substring.

It is a congruent 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, 2070282 + ... + 2073497.

It is an arithmetic number, because the mean of its divisors is an integer number (528331950).

Almost surely, 2^6663196632 is an apocalyptic number.

It is an amenable number.

6663196632 is an abundant number, since it is smaller than the sum of its proper divisors (10243425768).

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

6663196632 is a wasteful number, since it uses less digits than its factorization.

6663196632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4143855 (or 4143851 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 48.

The square root of 6663196632 is about 81628.4057911215. The cubic root of 6663196632 is about 1881.7454583257.

The spelling of 6663196632 in words is "six billion, six hundred sixty-three million, one hundred ninety-six thousand, six hundred thirty-two".