52326238 has 16 divisors (see below), whose sum is σ = 83253744. Its totient is φ = 24580480.

The previous prime is 52326229. The next prime is 52326259. The reversal of 52326238 is 83262325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26133 + ... + 28063.

It is an arithmetic number, because the mean of its divisors is an integer number (5203359).

Almost surely, 2^52326238 is an apocalyptic number.

52326238 is a deficient number, since it is larger than the sum of its proper divisors (30927506).

52326238 is a wasteful number, since it uses less digits than its factorization.

52326238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747.

The product of its digits is 17280, while the sum is 31.

The square root of 52326238 is about 7233.6877178933. The cubic root of 52326238 is about 374.0300575421.

The spelling of 52326238 in words is "fifty-two million, three hundred twenty-six thousand, two hundred thirty-eight".