807473406682 has 24 divisors (see below), whose sum is σ = 1265237574300. Its totient is φ = 386385068160.

The previous prime is 807473406629. The next prime is 807473406721. The reversal of 807473406682 is 286604374708.

It can be written as a sum of positive squares in 6 ways, for example, as 407734608681 + 399738798001 = 638541^2 + 632249^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2250307 + ... + 2584342.

Almost surely, 2^807473406682 is an apocalyptic number.

807473406682 is a deficient number, since it is larger than the sum of its proper divisors (457764167618).

807473406682 is a wasteful number, since it uses less digits than its factorization.

807473406682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4834786 (or 4834749 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 55.

The spelling of 807473406682 in words is "eight hundred seven billion, four hundred seventy-three million, four hundred six thousand, six hundred eighty-two".