806800081474 has 8 divisors (see below), whose sum is σ = 1281388364748. Its totient is φ = 379670626560.

The previous prime is 806800081429. The next prime is 806800081501. The reversal of 806800081474 is 474180008608.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 805403938249 + 1396143225 = 897443^2 + 37365^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11864707047 + ... + 11864707114.

Almost surely, 2^806800081474 is an apocalyptic number.

806800081474 is a deficient number, since it is larger than the sum of its proper divisors (474588283274).

806800081474 is a wasteful number, since it uses less digits than its factorization.

806800081474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23729414180.

The product of its (nonzero) digits is 344064, while the sum is 46.

The spelling of 806800081474 in words is "eight hundred six billion, eight hundred million, eighty-one thousand, four hundred seventy-four".