2053519504 has 20 divisors (see below), whose sum is σ = 4000926960. Its totient is φ = 1021022240.

The previous prime is 2053519483. The next prime is 2053519513. The reversal of 2053519504 is 4059153502.

It is a self number, because there is not a number n which added to its sum of digits gives 2053519504.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355642 + ... + 361369.

It is an arithmetic number, because the mean of its divisors is an integer number (200046348).

Almost surely, 2^2053519504 is an apocalyptic number.

It is an amenable number.

2053519504 is a deficient number, since it is larger than the sum of its proper divisors (1947407456).

2053519504 is a wasteful number, since it uses less digits than its factorization.

2053519504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717198 (or 717192 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 2053519504 is about 45315.7754429956. The cubic root of 2053519504 is about 1271.0606602097.

The spelling of 2053519504 in words is "two billion, fifty-three million, five hundred nineteen thousand, five hundred four".