52226634 has 16 divisors (see below), whose sum is σ = 106013088. Its totient is φ = 17148912.

The previous prime is 52226627. The next prime is 52226653. The reversal of 52226634 is 43662225.

52226634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 64557 + ... + 65360.

It is an arithmetic number, because the mean of its divisors is an integer number (6625818).

Almost surely, 2^52226634 is an apocalyptic number.

52226634 is an abundant number, since it is smaller than the sum of its proper divisors (53786454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52226634 is a wasteful number, since it uses less digits than its factorization.

52226634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129989.

The product of its digits is 17280, while the sum is 30.

The square root of 52226634 is about 7226.7997066475. The cubic root of 52226634 is about 373.7925823304.

Adding to 52226634 its reverse (43662225), we get a palindrome (95888859).

The spelling of 52226634 in words is "fifty-two million, two hundred twenty-six thousand, six hundred thirty-four".