6555270572 has 48 divisors (see below), whose sum is σ = 12275589312. Its totient is φ = 3056148480.

The previous prime is 6555270559. The next prime is 6555270583. The reversal of 6555270572 is 2750725556.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628988 + ... + 639324.

It is an arithmetic number, because the mean of its divisors is an integer number (255741444).

Almost surely, 2^6555270572 is an apocalyptic number.

It is an amenable number.

6555270572 is a deficient number, since it is larger than the sum of its proper divisors (5720318740).

6555270572 is a wasteful number, since it uses less digits than its factorization.

6555270572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10538 (or 10536 counting only the distinct ones).

The product of its (nonzero) digits is 735000, while the sum is 44.

The square root of 6555270572 is about 80964.6254360508. The cubic root of 6555270572 is about 1871.5303487831.

The spelling of 6555270572 in words is "six billion, five hundred fifty-five million, two hundred seventy thousand, five hundred seventy-two".