52828042264 has 8 divisors (see below), whose sum is σ = 99052579260. Its totient is φ = 26414021128.

The previous prime is 52828042261. The next prime is 52828042279. The reversal of 52828042264 is 46224082825.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 52828042264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52828042261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3301752634 + ... + 3301752649.

Almost surely, 2^52828042264 is an apocalyptic number.

It is an amenable number.

52828042264 is a deficient number, since it is larger than the sum of its proper divisors (46224536996).

52828042264 is a wasteful number, since it uses less digits than its factorization.

52828042264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6603505289 (or 6603505285 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 43.

The spelling of 52828042264 in words is "fifty-two billion, eight hundred twenty-eight million, forty-two thousand, two hundred sixty-four".