2096609728 has 28 divisors (see below), whose sum is σ = 4405195152. Its totient is φ = 986639360.

The previous prime is 2096609717. The next prime is 2096609737. The reversal of 2096609728 is 8279066902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 962428 + ... + 964603.

Almost surely, 2^2096609728 is an apocalyptic number.

It is an amenable number.

2096609728 is an abundant number, since it is smaller than the sum of its proper divisors (2308585424).

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

2096609728 is a wasteful number, since it uses less digits than its factorization.

2096609728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1927060 (or 1927050 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 2096609728 is about 45788.7511076684. The cubic root of 2096609728 is about 1279.8896649686.

The spelling of 2096609728 in words is "two billion, ninety-six million, six hundred nine thousand, seven hundred twenty-eight".