52003256 has 16 divisors (see below), whose sum is σ = 98962440. Its totient is φ = 25613280.

The previous prime is 52003219. The next prime is 52003307. The reversal of 52003256 is 65230025.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 47975 + ... + 49046.

Almost surely, 2^52003256 is an apocalyptic number.

It is an amenable number.

52003256 is a deficient number, since it is larger than the sum of its proper divisors (46959184).

52003256 is a wasteful number, since it uses less digits than its factorization.

52003256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97094 (or 97090 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 52003256 is about 7211.3283103739. The cubic root of 52003256 is about 373.2589059399.

The spelling of 52003256 in words is "fifty-two million, three thousand, two hundred fifty-six".