52280584 has 8 divisors (see below), whose sum is σ = 98026110. Its totient is φ = 26140288.

The previous prime is 52280581. The next prime is 52280639. The reversal of 52280584 is 48508225.

52280584 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 51523684 + 756900 = 7178^2 + 870^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (52280581) 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, 3267529 + ... + 3267544.

Almost surely, 2^52280584 is an apocalyptic number.

It is an amenable number.

52280584 is a deficient number, since it is larger than the sum of its proper divisors (45745526).

52280584 is a wasteful number, since it uses less digits than its factorization.

52280584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6535079 (or 6535075 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

The square root of 52280584 is about 7230.5313774300. The cubic root of 52280584 is about 373.9212470136.

The spelling of 52280584 in words is "fifty-two million, two hundred eighty thousand, five hundred eighty-four".