806881030 has 16 divisors (see below), whose sum is σ = 1537820640. Its totient is φ = 303766912.

The previous prime is 806881027. The next prime is 806881043. The reversal of 806881030 is 30188608.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2373010 + ... + 2373349.

It is an arithmetic number, because the mean of its divisors is an integer number (96113790).

Almost surely, 2^806881030 is an apocalyptic number.

806881030 is a deficient number, since it is larger than the sum of its proper divisors (730939610).

806881030 is a wasteful number, since it uses less digits than its factorization.

806881030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4746383.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 806881030 is about 28405.6513743304. The cubic root of 806881030 is about 930.9717479869.

It can be divided in two parts, 80688 and 1030, that added together give a palindrome (81718).

The spelling of 806881030 in words is "eight hundred six million, eight hundred eighty-one thousand, thirty".