52604854438 has 8 divisors (see below), whose sum is σ = 78908475888. Its totient is φ = 26302029144.

The previous prime is 52604854433. The next prime is 52604854447. The reversal of 52604854438 is 83445840625.

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

It is a junction number, because it is equal to n+sod(n) for n = 52604854391 and 52604854400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52604854433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10095 + ... + 324517.

It is an arithmetic number, because the mean of its divisors is an integer number (9863559486).

Almost surely, 2^52604854438 is an apocalyptic number.

52604854438 is a deficient number, since it is larger than the sum of its proper divisors (26303621450).

52604854438 is a wasteful number, since it uses less digits than its factorization.

52604854438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398078.

The product of its (nonzero) digits is 3686400, while the sum is 49.

The spelling of 52604854438 in words is "fifty-two billion, six hundred four million, eight hundred fifty-four thousand, four hundred thirty-eight".