52046879424 has 112 divisors (see below), whose sum is σ = 138395537280. Its totient is φ = 17262530560.

The previous prime is 52046879419. The next prime is 52046879459. The reversal of 52046879424 is 42497864025.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47705119 + ... + 47706209.

It is an arithmetic number, because the mean of its divisors is an integer number (1235674440).

Almost surely, 2^52046879424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52046879424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69197768640).

52046879424 is an abundant number, since it is smaller than the sum of its proper divisors (86348657856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52046879424 is a wasteful number, since it uses less digits than its factorization.

52046879424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118 (or 2108 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 52046879424 in words is "fifty-two billion, forty-six million, eight hundred seventy-nine thousand, four hundred twenty-four".