52028236 has 24 divisors (see below), whose sum is σ = 98310464. Its totient is φ = 23950080.

The previous prime is 52028227. The next prime is 52028293. The reversal of 52028236 is 63282025.

52028236 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 7 ways as a sum of consecutive naturals, for example, 22996 + ... + 25156.

Almost surely, 2^52028236 is an apocalyptic number.

It is an amenable number.

52028236 is a deficient number, since it is larger than the sum of its proper divisors (46282228).

52028236 is a wasteful number, since it uses less digits than its factorization.

52028236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2641 (or 2639 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 52028236 is about 7213.0600995694. The cubic root of 52028236 is about 373.3186619093.

The spelling of 52028236 in words is "fifty-two million, twenty-eight thousand, two hundred thirty-six".