2053517696 has 16 divisors (see below), whose sum is σ = 4090992540. Its totient is φ = 1026758784.

The previous prime is 2053517693. The next prime is 2053517707. The reversal of 2053517696 is 6967153502.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053517693) by changing a digit.

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 as a sum of consecutive naturals, namely, 8021426 + ... + 8021681.

Almost surely, 2^2053517696 is an apocalyptic number.

It is an amenable number.

2053517696 is a deficient number, since it is larger than the sum of its proper divisors (2037474844).

2053517696 is an equidigital number, since it uses as much as digits as its factorization.

2053517696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16043121 (or 16043109 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 44.

The square root of 2053517696 is about 45315.7554940884. The cubic root of 2053517696 is about 1271.0602871788.

The spelling of 2053517696 in words is "two billion, fifty-three million, five hundred seventeen thousand, six hundred ninety-six".