10769728646 has 8 divisors (see below), whose sum is σ = 16272510120. Its totient is φ = 5345558608.

The previous prime is 10769728597. The next prime is 10769728687. The reversal of 10769728646 is 64682796701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10769728591 and 10769728600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19652516 + ... + 19653063.

It is an arithmetic number, because the mean of its divisors is an integer number (2034063765).

Almost surely, 2^10769728646 is an apocalyptic number.

10769728646 is a deficient number, since it is larger than the sum of its proper divisors (5502781474).

10769728646 is a wasteful number, since it uses less digits than its factorization.

10769728646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39305718.

The product of its (nonzero) digits is 6096384, while the sum is 56.

The spelling of 10769728646 in words is "ten billion, seven hundred sixty-nine million, seven hundred twenty-eight thousand, six hundred forty-six".