52856126 has 4 divisors (see below), whose sum is σ = 79284192. Its totient is φ = 26428062.

The previous prime is 52856113. The next prime is 52856137. The reversal of 52856126 is 62165825.

52856126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

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 as a sum of consecutive naturals, namely, 13214030 + ... + 13214033.

It is an arithmetic number, because the mean of its divisors is an integer number (19821048).

Almost surely, 2^52856126 is an apocalyptic number.

52856126 is a deficient number, since it is larger than the sum of its proper divisors (26428066).

52856126 is a wasteful number, since it uses less digits than its factorization.

52856126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26428065.

The product of its digits is 28800, while the sum is 35.

The square root of 52856126 is about 7270.2218673160. The cubic root of 52856126 is about 375.2883731486.

It can be divided in two parts, 5285 and 6126, that added together give a palindrome (11411).

The spelling of 52856126 in words is "fifty-two million, eight hundred fifty-six thousand, one hundred twenty-six".