10246538648 has 16 divisors (see below), whose sum is σ = 19227092280. Its totient is φ = 5119314048.

The previous prime is 10246538641. The next prime is 10246538669. The reversal of 10246538648 is 84683564201.

10246538648 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 not an unprimeable number, because it can be changed into a prime (10246538641) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 483386 + ... + 504137.

Almost surely, 2^10246538648 is an apocalyptic number.

It is an amenable number.

10246538648 is a deficient number, since it is larger than the sum of its proper divisors (8980553632).

10246538648 is a wasteful number, since it uses less digits than its factorization.

10246538648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988826 (or 988822 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 47.

It can be divided in two parts, 1024653 and 8648, that added together give a palindrome (1033301).

The spelling of 10246538648 in words is "ten billion, two hundred forty-six million, five hundred thirty-eight thousand, six hundred forty-eight".