800682068 has 6 divisors (see below), whose sum is σ = 1401193626. Its totient is φ = 400341032.

The previous prime is 800682067. The next prime is 800682079. The reversal of 800682068 is 860286008.

It can be written as a sum of positive squares in only one way, i.e., 771283984 + 29398084 = 27772^2 + 5422^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800682067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100085255 + ... + 100085262.

It is an arithmetic number, because the mean of its divisors is an integer number (233532271).

Almost surely, 2^800682068 is an apocalyptic number.

It is an amenable number.

800682068 is a deficient number, since it is larger than the sum of its proper divisors (600511558).

800682068 is a wasteful number, since it uses less digits than its factorization.

800682068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200170521 (or 200170519 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 800682068 is about 28296.3260512739. The cubic root of 800682068 is about 928.5815150485.

The spelling of 800682068 in words is "eight hundred million, six hundred eighty-two thousand, sixty-eight".