52551336 has 16 divisors (see below), whose sum is σ = 131378400. Its totient is φ = 17517104.

The previous prime is 52551329. The next prime is 52551337. The reversal of 52551336 is 63315525.

52551336 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 (52551337) 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 3 ways as a sum of consecutive naturals, for example, 1094796 + ... + 1094843.

It is an arithmetic number, because the mean of its divisors is an integer number (8211150).

Almost surely, 2^52551336 is an apocalyptic number.

It is an amenable number.

52551336 is an abundant number, since it is smaller than the sum of its proper divisors (78827064).

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

52551336 is a wasteful number, since it uses less digits than its factorization.

52551336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2189648 (or 2189644 counting only the distinct ones).

The product of its digits is 13500, while the sum is 30.

The square root of 52551336 is about 7249.2300280788. The cubic root of 52551336 is about 374.5656268252.

The spelling of 52551336 in words is "fifty-two million, five hundred fifty-one thousand, three hundred thirty-six".