806056810474 has 8 divisors (see below), whose sum is σ = 1241763194628. Its totient is φ = 392135745600.

The previous prime is 806056810469. The next prime is 806056810547. The reversal of 806056810474 is 474018650608.

It can be written as a sum of positive squares in 2 ways, for example, as 798190362225 + 7866448249 = 893415^2 + 88693^2 .

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

It is a super-2 number, since 2×806056810474² (a number of 25 digits) contains 22 as substring.

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, 5446329727 + ... + 5446329874.

Almost surely, 2^806056810474 is an apocalyptic number.

806056810474 is a deficient number, since it is larger than the sum of its proper divisors (435706384154).

806056810474 is a wasteful number, since it uses less digits than its factorization.

806056810474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10892659640.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The spelling of 806056810474 in words is "eight hundred six billion, fifty-six million, eight hundred ten thousand, four hundred seventy-four".