52326542 has 8 divisors (see below), whose sum is σ = 78565032. Its totient is φ = 26138200.

The previous prime is 52326539. The next prime is 52326563. The reversal of 52326542 is 24562325.

52326542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 9809 + ... + 14172.

It is an arithmetic number, because the mean of its divisors is an integer number (9820629).

Almost surely, 2^52326542 is an apocalyptic number.

52326542 is a deficient number, since it is larger than the sum of its proper divisors (26238490).

52326542 is a wasteful number, since it uses less digits than its factorization.

52326542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25074.

The product of its digits is 14400, while the sum is 29.

The square root of 52326542 is about 7233.7087306582. The cubic root of 52326542 is about 374.0307818755.

Adding to 52326542 its reverse (24562325), we get a palindrome (76888867).

The spelling of 52326542 in words is "fifty-two million, three hundred twenty-six thousand, five hundred forty-two".