811068052 has 6 divisors (see below), whose sum is σ = 1419369098. Its totient is φ = 405534024.

The previous prime is 811068043. The next prime is 811068053. The reversal of 811068052 is 250860118.

811068052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 720170896 + 90897156 = 26836^2 + 9534^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (811068053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101383503 + ... + 101383510.

Almost surely, 2^811068052 is an apocalyptic number.

It is an amenable number.

811068052 is a deficient number, since it is larger than the sum of its proper divisors (608301046).

811068052 is a wasteful number, since it uses less digits than its factorization.

811068052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202767017 (or 202767015 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 811068052 is about 28479.2565211945. The cubic root of 811068052 is about 932.5792861449.

The spelling of 811068052 in words is "eight hundred eleven million, sixty-eight thousand, fifty-two".