52670533608 has 256 divisors, whose sum is σ = 182655129600. Its totient is φ = 13662190080.

The previous prime is 52670533579. The next prime is 52670533649. The reversal of 52670533608 is 80633507625.

52670533608 is a `hidden beast` number, since 5 + 2 + 6 + 7 + 0 + 5 + 33 + 608 = 666.

It is a super-2 number, since 2×52670533608² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 in 63 ways as a sum of consecutive naturals, for example, 15848635 + ... + 15851957.

It is an arithmetic number, because the mean of its divisors is an integer number (713496600).

Almost surely, 2^52670533608 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 52670533608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91327564800).

52670533608 is an abundant number, since it is smaller than the sum of its proper divisors (129984595992).

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

52670533608 is a wasteful number, since it uses less digits than its factorization.

52670533608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4309 (or 4299 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 52670533608 in words is "fifty-two billion, six hundred seventy million, five hundred thirty-three thousand, six hundred eight".