6600552742 has 32 divisors (see below), whose sum is σ = 12048192000. Its totient is φ = 2705810184.

The previous prime is 6600552737. The next prime is 6600552797. The reversal of 6600552742 is 2472550066.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193392 + ... + 224947.

It is an arithmetic number, because the mean of its divisors is an integer number (376506000).

Almost surely, 2^6600552742 is an apocalyptic number.

6600552742 is a deficient number, since it is larger than the sum of its proper divisors (5447639258).

6600552742 is a wasteful number, since it uses less digits than its factorization.

6600552742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418385 (or 418371 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 6600552742 is about 81243.7858669819. The cubic root of 6600552742 is about 1875.8298186012.

The spelling of 6600552742 in words is "six billion, six hundred million, five hundred fifty-two thousand, seven hundred forty-two".