996055648 has 24 divisors (see below), whose sum is σ = 2241125712. Its totient is φ = 426880896.

The previous prime is 996055633. The next prime is 996055649. The reversal of 996055648 is 846550699.

It is a junction number, because it is equal to n+sod(n) for n = 996055595 and 996055604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996055649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2223115 + ... + 2223562.

It is an arithmetic number, because the mean of its divisors is an integer number (93380238).

Almost surely, 2^996055648 is an apocalyptic number.

It is an amenable number.

996055648 is an abundant number, since it is smaller than the sum of its proper divisors (1245070064).

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

996055648 is a wasteful number, since it uses less digits than its factorization.

996055648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4446694 (or 4446686 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 52.

The square root of 996055648 is about 31560.3493009821. The cubic root of 996055648 is about 998.6834835450.

The spelling of 996055648 in words is "nine hundred ninety-six million, fifty-five thousand, six hundred forty-eight".