52683047 has 4 divisors (see below), whose sum is σ = 53576040. Its totient is φ = 51790056.

The previous prime is 52683013. The next prime is 52683083. The reversal of 52683047 is 74038625.

It is a happy number.

52683047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52683047 - 2¹⁶ = 52617511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52682998 and 52683016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52683097) 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 3 ways as a sum of consecutive naturals, for example, 446408 + ... + 446525.

It is an arithmetic number, because the mean of its divisors is an integer number (13394010).

Almost surely, 2^52683047 is an apocalyptic number.

52683047 is a deficient number, since it is larger than the sum of its proper divisors (892993).

52683047 is an equidigital number, since it uses as much as digits as its factorization.

52683047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892992.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 52683047 is about 7258.3088250639. The cubic root of 52683047 is about 374.8782941344.

The spelling of 52683047 in words is "fifty-two million, six hundred eighty-three thousand, forty-seven".