52107826 has 8 divisors (see below), whose sum is σ = 78409260. Its totient is φ = 25971408.

The previous prime is 52107821. The next prime is 52107859. The reversal of 52107826 is 62870125.

It can be written as a sum of positive squares in 2 ways, for example, as 46580625 + 5527201 = 6825^2 + 2351^2 .

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

It is not an unprimeable number, because it can be changed into a prime (52107821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40461 + ... + 41728.

Almost surely, 2^52107826 is an apocalyptic number.

52107826 is a deficient number, since it is larger than the sum of its proper divisors (26301434).

52107826 is a wasteful number, since it uses less digits than its factorization.

52107826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82508.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 52107826 is about 7218.5750671445. The cubic root of 52107826 is about 373.5089258673.

The spelling of 52107826 in words is "fifty-two million, one hundred seven thousand, eight hundred twenty-six".