52803938 has 32 divisors (see below), whose sum is σ = 93078720. Its totient is φ = 22197760.

The previous prime is 52803931. The next prime is 52803977. The reversal of 52803938 is 83930825.

52803938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52803931) 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 in 15 ways as a sum of consecutive naturals, for example, 20870 + ... + 23262.

It is an arithmetic number, because the mean of its divisors is an integer number (2908710).

Almost surely, 2^52803938 is an apocalyptic number.

52803938 is a deficient number, since it is larger than the sum of its proper divisors (40274782).

52803938 is a wasteful number, since it uses less digits than its factorization.

52803938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2482.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 52803938 is about 7266.6318194883. The cubic root of 52803938 is about 375.1648176239.

The spelling of 52803938 in words is "fifty-two million, eight hundred three thousand, nine hundred thirty-eight".