52969283 has 16 divisors (see below), whose sum is σ = 58060800. Its totient is φ = 48132000.

The previous prime is 52969277. The next prime is 52969291. The reversal of 52969283 is 38296925.

52969283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 7278²-1.

It is a cyclic number.

It is not a de Polignac number, because 52969283 - 2⁶ = 52969219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52969583) 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 15 ways as a sum of consecutive naturals, for example, 138110 + ... + 138492.

It is an arithmetic number, because the mean of its divisors is an integer number (3628800).

Almost surely, 2^52969283 is an apocalyptic number.

52969283 is a deficient number, since it is larger than the sum of its proper divisors (5091517).

52969283 is a wasteful number, since it uses less digits than its factorization.

52969283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682.

The product of its digits is 233280, while the sum is 44.

The square root of 52969283 is about 7277.9999312998. Note that the first 4 decimals coincide. The cubic root of 52969283 is about 375.5559942101. Note that the first 3 decimals are identical.

The spelling of 52969283 in words is "fifty-two million, nine hundred sixty-nine thousand, two hundred eighty-three".