52824552 has 64 divisors (see below), whose sum is σ = 146093760. Its totient is φ = 15782400.

The previous prime is 52824539. The next prime is 52824581. The reversal of 52824552 is 25542825.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17902 + ... + 20642.

It is an arithmetic number, because the mean of its divisors is an integer number (2282715).

Almost surely, 2^52824552 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 52824552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73046880).

52824552 is an abundant number, since it is smaller than the sum of its proper divisors (93269208).

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

52824552 is a wasteful number, since it uses less digits than its factorization.

52824552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2834 (or 2830 counting only the distinct ones).

The product of its digits is 32000, while the sum is 33.

The square root of 52824552 is about 7268.0500823811. The cubic root of 52824552 is about 375.2136311637.

The spelling of 52824552 in words is "fifty-two million, eight hundred twenty-four thousand, five hundred fifty-two".