52826298624 has 216 divisors, whose sum is σ = 166586032704. Its totient is φ = 15966720000.

The previous prime is 52826298617. The next prime is 52826298631. The reversal of 52826298624 is 42689262825.

It is a happy number.

52826298624 is a `hidden beast` number, since 5 + 2 + 8 + 2 + 6 + 2 + 9 + 8 + 624 = 666.

It is an interprime number because it is at equal distance from previous prime (52826298617) and next prime (52826298631).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 10667349 + ... + 10672299.

Almost surely, 2^52826298624 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 52826298624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83293016352).

52826298624 is an abundant number, since it is smaller than the sum of its proper divisors (113759734080).

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

52826298624 is a wasteful number, since it uses less digits than its factorization.

52826298624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5405 (or 5388 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 54.

The spelling of 52826298624 in words is "fifty-two billion, eight hundred twenty-six million, two hundred ninety-eight thousand, six hundred twenty-four".