6752660056 has 8 divisors (see below), whose sum is σ = 12661237620. Its totient is φ = 3376330024.

The previous prime is 6752660039. The next prime is 6752660069. The reversal of 6752660056 is 6500662576.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 6752659994 and 6752660021.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 422041246 + ... + 422041261.

Almost surely, 2^6752660056 is an apocalyptic number.

It is an amenable number.

6752660056 is a deficient number, since it is larger than the sum of its proper divisors (5908577564).

6752660056 is a wasteful number, since it uses less digits than its factorization.

6752660056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844082513 (or 844082509 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 43.

The square root of 6752660056 is about 82174.5706164626. The cubic root of 6752660056 is about 1890.1297985752.

The spelling of 6752660056 in words is "six billion, seven hundred fifty-two million, six hundred sixty thousand, fifty-six".