10249476686 has 16 divisors (see below), whose sum is σ = 15455709360. Its totient is φ = 5097637440.

The previous prime is 10249476673. The next prime is 10249476691. The reversal of 10249476686 is 68667494201.

10249476686 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 in 7 ways as a sum of consecutive naturals, for example, 314360 + ... + 345428.

It is an arithmetic number, because the mean of its divisors is an integer number (965981835).

Almost surely, 2^10249476686 is an apocalyptic number.

10249476686 is a deficient number, since it is larger than the sum of its proper divisors (5206232674).

10249476686 is a wasteful number, since it uses less digits than its factorization.

10249476686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31939.

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 10249476686 in words is "ten billion, two hundred forty-nine million, four hundred seventy-six thousand, six hundred eighty-six".