52911504 has 120 divisors (see below), whose sum is σ = 158427360. Its totient is φ = 16436736.

The previous prime is 52911503. The next prime is 52911527. The reversal of 52911504 is 40511925.

52911504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52911503) 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 23 ways as a sum of consecutive naturals, for example, 226972 + ... + 227204.

It is an arithmetic number, because the mean of its divisors is an integer number (1320228).

Almost surely, 2^52911504 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 52911504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79213680).

52911504 is an abundant number, since it is smaller than the sum of its proper divisors (105515856).

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

52911504 is a wasteful number, since it uses less digits than its factorization.

52911504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 52911504 is about 7274.0294197920. The cubic root of 52911504 is about 375.4193921191.

The spelling of 52911504 in words is "fifty-two million, nine hundred eleven thousand, five hundred four".