52928 has 14 divisors (see below), whose sum is σ = 105156. Its totient is φ = 26432.

The previous prime is 52919. The next prime is 52937. The reversal of 52928 is 82925.

It is an interprime number because it is at equal distance from previous prime (52919) and next prime (52937).

It is a junction number, because it is equal to n+sod(n) for n = 52897 and 52906.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350 + ... + 477.

2⁵²⁹²⁸ is an apocalyptic number.

It is an amenable number.

52928 is a deficient number, since it is larger than the sum of its proper divisors (52228).

52928 is an equidigital number, since it uses as much as digits as its factorization.

52928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839 (or 829 counting only the distinct ones).

The product of its digits is 1440, while the sum is 26.

The square root of 52928 is about 230.0608615128. The cubic root of 52928 is about 37.5458402381.

The spelling of 52928 in words is "fifty-two thousand, nine hundred twenty-eight".