52552412 has 12 divisors (see below), whose sum is σ = 100327416. Its totient is φ = 23887440.

The previous prime is 52552411. The next prime is 52552417. The reversal of 52552412 is 21425525.

52552412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52552411) 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, 597143 + ... + 597230.

It is an arithmetic number, because the mean of its divisors is an integer number (8360618).

Almost surely, 2^52552412 is an apocalyptic number.

It is an amenable number.

52552412 is a deficient number, since it is larger than the sum of its proper divisors (47775004).

52552412 is a wasteful number, since it uses less digits than its factorization.

52552412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194388 (or 1194386 counting only the distinct ones).

The product of its digits is 4000, while the sum is 26.

The square root of 52552412 is about 7249.3042424773. The cubic root of 52552412 is about 374.5681832453.

Adding to 52552412 its reverse (21425525), we get a palindrome (73977937).

It can be divided in two parts, 5255 and 2412, that added together give a palindrome (7667).

The spelling of 52552412 in words is "fifty-two million, five hundred fifty-two thousand, four hundred twelve".