6555052006 has 4 divisors (see below), whose sum is σ = 9832578012. Its totient is φ = 3277526002.

The previous prime is 6555051989. The next prime is 6555052013. The reversal of 6555052006 is 6002505556.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1638763000 + ... + 1638763003.

It is an arithmetic number, because the mean of its divisors is an integer number (2458144503).

Almost surely, 2^6555052006 is an apocalyptic number.

6555052006 is a deficient number, since it is larger than the sum of its proper divisors (3277526006).

6555052006 is a wasteful number, since it uses less digits than its factorization.

6555052006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277526005.

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 6555052006 is about 80963.2756624879. The cubic root of 6555052006 is about 1871.5095483476.

The spelling of 6555052006 in words is "six billion, five hundred fifty-five million, fifty-two thousand, six".