52635776 has 64 divisors (see below), whose sum is σ = 115300800. Its totient is φ = 23823360.

The previous prime is 52635767. The next prime is 52635787. The reversal of 52635776 is 67753625.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55466 + ... + 56406.

It is an arithmetic number, because the mean of its divisors is an integer number (1801575).

Almost surely, 2^52635776 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 52635776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57650400).

52635776 is an abundant number, since it is smaller than the sum of its proper divisors (62665024).

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

52635776 is a wasteful number, since it uses less digits than its factorization.

52635776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997 (or 985 counting only the distinct ones).

The product of its digits is 264600, while the sum is 41.

The square root of 52635776 is about 7255.0517572241. The cubic root of 52635776 is about 374.7661380384.

The spelling of 52635776 in words is "fifty-two million, six hundred thirty-five thousand, seven hundred seventy-six".