10099648 has 56 divisors (see below), whose sum is σ = 22047200. Its totient is φ = 4561920.

The previous prime is 10099637. The next prime is 10099651. The reversal of 10099648 is 84699001.

10099648 is nontrivially palindromic in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50653 + ... + 50851.

It is an arithmetic number, because the mean of its divisors is an integer number (393700).

Almost surely, 2^10099648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10099648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11023600).

10099648 is an abundant number, since it is smaller than the sum of its proper divisors (11947552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10099648 is a wasteful number, since it uses less digits than its factorization.

10099648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 10099648 is about 3177.9943360554. The cubic root of 10099648 is about 216.1567221086.

The spelling of 10099648 in words is "ten million, ninety-nine thousand, six hundred forty-eight".