6601547552 has 24 divisors (see below), whose sum is σ = 12998640816. Its totient is φ = 3300305472.

The previous prime is 6601547543. The next prime is 6601547567. The reversal of 6601547552 is 2557451066.

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 3 ways as a sum of consecutive naturals, for example, 369743 + ... + 387185.

It is an arithmetic number, because the mean of its divisors is an integer number (541610034).

Almost surely, 2^6601547552 is an apocalyptic number.

It is an amenable number.

6601547552 is a deficient number, since it is larger than the sum of its proper divisors (6397093264).

6601547552 is a wasteful number, since it uses less digits than its factorization.

6601547552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29280 (or 29272 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 41.

The square root of 6601547552 is about 81249.9080122556. The cubic root of 6601547552 is about 1875.9240531597.

The spelling of 6601547552 in words is "six billion, six hundred one million, five hundred forty-seven thousand, five hundred fifty-two".