52604487344 has 20 divisors (see below), whose sum is σ = 101963023800. Its totient is φ = 26291448960.

The previous prime is 52604487343. The next prime is 52604487367. The reversal of 52604487344 is 44378440625.

It is not an unprimeable number, because it can be changed into a prime (52604487343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634394 + ... + 712505.

It is an arithmetic number, because the mean of its divisors is an integer number (5098151190).

Almost surely, 2^52604487344 is an apocalyptic number.

It is an amenable number.

52604487344 is a deficient number, since it is larger than the sum of its proper divisors (49358536456).

52604487344 is a wasteful number, since it uses less digits than its factorization.

52604487344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349348 (or 1349342 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 47.

The spelling of 52604487344 in words is "fifty-two billion, six hundred four million, four hundred eighty-seven thousand, three hundred forty-four".