806700104 has 64 divisors (see below), whose sum is σ = 1822556160. Its totient is φ = 327424320.

The previous prime is 806700079. The next prime is 806700109. The reversal of 806700104 is 401007608.

It is a super-2 number, since 2×806700104² = 1301530115587221632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (806700109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76649 + ... + 86535.

It is an arithmetic number, because the mean of its divisors is an integer number (28477440).

Almost surely, 2^806700104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 806700104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (911278080).

806700104 is an abundant number, since it is smaller than the sum of its proper divisors (1015856056).

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

806700104 is a wasteful number, since it uses less digits than its factorization.

806700104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9978 (or 9974 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 806700104 is about 28402.4665126112. The cubic root of 806700104 is about 930.9021592127.

The spelling of 806700104 in words is "eight hundred six million, seven hundred thousand, one hundred four".