52680803 has 8 divisors (see below), whose sum is σ = 60278880. Its totient is φ = 45100800.

The previous prime is 52680799. The next prime is 52680809. The reversal of 52680803 is 30808625.

52680803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52680803 - 2² = 52680799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52680803.

It is not an unprimeable number, because it can be changed into a prime (52680809) 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 7 ways as a sum of consecutive naturals, for example, 2453 + ... + 10553.

It is an arithmetic number, because the mean of its divisors is an integer number (7534860).

Almost surely, 2^52680803 is an apocalyptic number.

52680803 is a deficient number, since it is larger than the sum of its proper divisors (7598077).

52680803 is an equidigital number, since it uses as much as digits as its factorization.

52680803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9037.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 52680803 is about 7258.1542419544. The cubic root of 52680803 is about 374.8729714934.

The spelling of 52680803 in words is "fifty-two million, six hundred eighty thousand, eight hundred three".