53519468 has 12 divisors (see below), whose sum is σ = 99168552. Its totient is φ = 25185600.

The previous prime is 53519449. The next prime is 53519483. The reversal of 53519468 is 86491535.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393458 + ... + 393593.

It is an arithmetic number, because the mean of its divisors is an integer number (8264046).

Almost surely, 2^53519468 is an apocalyptic number.

It is an amenable number.

53519468 is a deficient number, since it is larger than the sum of its proper divisors (45649084).

53519468 is a wasteful number, since it uses less digits than its factorization.

53519468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787072 (or 787070 counting only the distinct ones).

The product of its digits is 129600, while the sum is 41.

The square root of 53519468 is about 7315.7001032027. The cubic root of 53519468 is about 376.8518016811.

The spelling of 53519468 in words is "fifty-three million, five hundred nineteen thousand, four hundred sixty-eight".