52671968 has 12 divisors (see below), whose sum is σ = 103698000. Its totient is φ = 26335968.

The previous prime is 52671959. The next prime is 52671973. The reversal of 52671968 is 86917625.

52671968 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, 822968 + ... + 823031.

It is an arithmetic number, because the mean of its divisors is an integer number (8641500).

Almost surely, 2^52671968 is an apocalyptic number.

It is an amenable number.

52671968 is a deficient number, since it is larger than the sum of its proper divisors (51026032).

52671968 is a wasteful number, since it uses less digits than its factorization.

52671968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646009 (or 1646001 counting only the distinct ones).

The product of its digits is 181440, while the sum is 44.

The square root of 52671968 is about 7257.5455906250. The cubic root of 52671968 is about 374.8520139043.

The spelling of 52671968 in words is "fifty-two million, six hundred seventy-one thousand, nine hundred sixty-eight".