52860880 has 40 divisors (see below), whose sum is σ = 123206400. Its totient is φ = 21091968.

The previous prime is 52860839. The next prime is 52860887. The reversal of 52860880 is 8806825.

52860880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52860887) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 57061 + ... + 57979.

It is an arithmetic number, because the mean of its divisors is an integer number (3080160).

Almost surely, 2^52860880 is an apocalyptic number.

It is an amenable number.

52860880 is an abundant number, since it is smaller than the sum of its proper divisors (70345520).

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

52860880 is a wasteful number, since it uses less digits than its factorization.

52860880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651 (or 1645 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 52860880 is about 7270.5488100968. The cubic root of 52860880 is about 375.2996242408.

The spelling of 52860880 in words is "fifty-two million, eight hundred sixty thousand, eight hundred eighty".