53735564 has 12 divisors (see below), whose sum is σ = 94108224. Its totient is φ = 26847504.

The previous prime is 53735557. The next prime is 53735603. The reversal of 53735564 is 46553735.

53735564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 1982 + ... + 10554.

It is an arithmetic number, because the mean of its divisors is an integer number (7842352).

Almost surely, 2^53735564 is an apocalyptic number.

It is an amenable number.

53735564 is a deficient number, since it is larger than the sum of its proper divisors (40372660).

53735564 is a wasteful number, since it uses less digits than its factorization.

53735564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10144 (or 10142 counting only the distinct ones).

The product of its digits is 189000, while the sum is 38.

The square root of 53735564 is about 7330.4545561650. The cubic root of 53735564 is about 377.3583264406.

The spelling of 53735564 in words is "fifty-three million, seven hundred thirty-five thousand, five hundred sixty-four".