52089328 has 10 divisors (see below), whose sum is σ = 100923104. Its totient is φ = 26044656.

The previous prime is 52089293. The next prime is 52089341. The reversal of 52089328 is 82398025.

52089328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1627776 + ... + 1627807.

Almost surely, 2^52089328 is an apocalyptic number.

It is an amenable number.

52089328 is a deficient number, since it is larger than the sum of its proper divisors (48833776).

52089328 is a wasteful number, since it uses less digits than its factorization.

52089328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3255591 (or 3255585 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 52089328 is about 7217.2936756100. The cubic root of 52089328 is about 373.4647227449.

The spelling of 52089328 in words is "fifty-two million, eighty-nine thousand, three hundred twenty-eight".