2153596716 has 36 divisors (see below), whose sum is σ = 5499944632. Its totient is φ = 710463744.

The previous prime is 2153596699. The next prime is 2153596723. The reversal of 2153596716 is 6176953512.

2153596716 is a `hidden beast` number, since 2 + 1 + 53 + 596 + 7 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304870 + ... + 311853.

Almost surely, 2^2153596716 is an apocalyptic number.

It is an amenable number.

2153596716 is an abundant number, since it is smaller than the sum of its proper divisors (3346347916).

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

2153596716 is a wasteful number, since it uses less digits than its factorization.

2153596716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616830 (or 616825 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 2153596716 is about 46406.8606565883. The cubic root of 2153596716 is about 1291.3821925553.

The spelling of 2153596716 in words is "two billion, one hundred fifty-three million, five hundred ninety-six thousand, seven hundred sixteen".