807478680246 has 32 divisors (see below), whose sum is σ = 1853725251840. Its totient is φ = 229700732256.

The previous prime is 807478680223. The next prime is 807478680313. The reversal of 807478680246 is 642086874708.

It is a self number, because there is not a number n which added to its sum of digits gives 807478680246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41967856 + ... + 41987091.

It is an arithmetic number, because the mean of its divisors is an integer number (57928914120).

Almost surely, 2^807478680246 is an apocalyptic number.

807478680246 is an abundant number, since it is smaller than the sum of its proper divisors (1046246571594).

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

807478680246 is a wasteful number, since it uses less digits than its factorization.

807478680246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83955188.

The product of its (nonzero) digits is 28901376, while the sum is 60.

The spelling of 807478680246 in words is "eight hundred seven billion, four hundred seventy-eight million, six hundred eighty thousand, two hundred forty-six".