52752776 has 16 divisors (see below), whose sum is σ = 99056400. Its totient is φ = 26337744.

The previous prime is 52752737. The next prime is 52752781. The reversal of 52752776 is 67725725.

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, 1451 + ... + 10373.

It is an arithmetic number, because the mean of its divisors is an integer number (6191025).

Almost surely, 2^52752776 is an apocalyptic number.

It is an amenable number.

52752776 is a deficient number, since it is larger than the sum of its proper divisors (46303624).

52752776 is a wasteful number, since it uses less digits than its factorization.

52752776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9668 (or 9664 counting only the distinct ones).

The product of its digits is 205800, while the sum is 41.

The square root of 52752776 is about 7263.1106283740. The cubic root of 52752776 is about 375.0436121129.

The spelling of 52752776 in words is "fifty-two million, seven hundred fifty-two thousand, seven hundred seventy-six".