52268678 has 32 divisors (see below), whose sum is σ = 98316288. Its totient is φ = 20246400.

The previous prime is 52268647. The next prime is 52268687. The reversal of 52268678 is 87686225.

52268678 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 in 15 ways as a sum of consecutive naturals, for example, 28526 + ... + 30302.

It is an arithmetic number, because the mean of its divisors is an integer number (3072384).

Almost surely, 2^52268678 is an apocalyptic number.

52268678 is a deficient number, since it is larger than the sum of its proper divisors (46047610).

52268678 is a wasteful number, since it uses less digits than its factorization.

52268678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1988.

The product of its digits is 322560, while the sum is 44.

The square root of 52268678 is about 7229.7080162341. The cubic root of 52268678 is about 373.8928601567.

The spelling of 52268678 in words is "fifty-two million, two hundred sixty-eight thousand, six hundred seventy-eight".