52612052 has 12 divisors (see below), whose sum is σ = 92121876. Its totient is φ = 26291520.

The previous prime is 52612051. The next prime is 52612067. The reversal of 52612052 is 25021625.

52612052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 24245776 + 28366276 = 4924^2 + 5326^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52612051) 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, 12488 + ... + 16160.

It is an arithmetic number, because the mean of its divisors is an integer number (7676823).

Almost surely, 2^52612052 is an apocalyptic number.

It is an amenable number.

52612052 is a deficient number, since it is larger than the sum of its proper divisors (39509824).

52612052 is a wasteful number, since it uses less digits than its factorization.

52612052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7258 (or 7256 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 52612052 is about 7253.4165742773. The cubic root of 52612052 is about 374.7098247052.

Adding to 52612052 its reverse (25021625), we get a palindrome (77633677).

The spelling of 52612052 in words is "fifty-two million, six hundred twelve thousand, fifty-two".