52862976 has 112 divisors (see below), whose sum is σ = 157276800. Its totient is φ = 17547264.

The previous prime is 52862941. The next prime is 52862983. The reversal of 52862976 is 67926825.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221065 + ... + 221303.

Almost surely, 2^52862976 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 52862976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78638400).

52862976 is an abundant number, since it is smaller than the sum of its proper divisors (104413824).

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

52862976 is an equidigital number, since it uses as much as digits as its factorization.

52862976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 244 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 52862976 is about 7270.6929518444. The cubic root of 52862976 is about 375.3045845417.

It can be divided in two parts, 528 and 62976, that added together give a square (63504 = 252²).

The spelling of 52862976 in words is "fifty-two million, eight hundred sixty-two thousand, nine hundred seventy-six".