53532716 has 24 divisors (see below), whose sum is σ = 96526080. Its totient is φ = 25961600.

The previous prime is 53532701. The next prime is 53532719. The reversal of 53532716 is 61723535.

It is not an unprimeable number, because it can be changed into a prime (53532719) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 30470 + ... + 32178.

It is an arithmetic number, because the mean of its divisors is an integer number (4021920).

Almost surely, 2^53532716 is an apocalyptic number.

It is an amenable number.

53532716 is a deficient number, since it is larger than the sum of its proper divisors (42993364).

53532716 is a wasteful number, since it uses less digits than its factorization.

53532716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945 (or 1943 counting only the distinct ones).

The product of its digits is 18900, while the sum is 32.

The square root of 53532716 is about 7316.6054970867. The cubic root of 53532716 is about 376.8828939233.

The spelling of 53532716 in words is "fifty-three million, five hundred thirty-two thousand, seven hundred sixteen".