52526312 has 16 divisors (see below), whose sum is σ = 98931840. Its totient is φ = 26144496.

The previous prime is 52526291. The next prime is 52526321. The reversal of 52526312 is 21362525.

52526312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 12938 + ... + 16505.

It is an arithmetic number, because the mean of its divisors is an integer number (6183240).

Almost surely, 2^52526312 is an apocalyptic number.

It is an amenable number.

52526312 is a deficient number, since it is larger than the sum of its proper divisors (46405528).

52526312 is a wasteful number, since it uses less digits than its factorization.

52526312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29672 (or 29668 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 52526312 is about 7247.5038461528. The cubic root of 52526312 is about 374.5061635834.

Adding to 52526312 its reverse (21362525), we get a palindrome (73888837).

The spelling of 52526312 in words is "fifty-two million, five hundred twenty-six thousand, three hundred twelve".