2053702336 has 56 divisors (see below), whose sum is σ = 4691640096. Its totient is φ = 873707520.

The previous prime is 2053702307. The next prime is 2053702349. The reversal of 2053702336 is 6332073502.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 2053702298 and 2053702307.

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, 44646 + ... + 78106.

Almost surely, 2^2053702336 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 2053702336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2345820048).

2053702336 is an abundant number, since it is smaller than the sum of its proper divisors (2637937760).

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

2053702336 is a wasteful number, since it uses less digits than its factorization.

2053702336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33617 (or 33607 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 31.

The square root of 2053702336 is about 45317.7927088246. The cubic root of 2053702336 is about 1271.0983814107.

Adding to 2053702336 its reverse (6332073502), we get a palindrome (8385775838).

The spelling of 2053702336 in words is "two billion, fifty-three million, seven hundred two thousand, three hundred thirty-six".