807918104 has 32 divisors (see below), whose sum is σ = 1736821920. Its totient is φ = 345136896.

The previous prime is 807918077. The next prime is 807918107. The reversal of 807918104 is 401819708.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (807918107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5519 + ... + 40574.

It is an arithmetic number, because the mean of its divisors is an integer number (54275685).

Almost surely, 2^807918104 is an apocalyptic number.

It is an amenable number.

807918104 is an abundant number, since it is smaller than the sum of its proper divisors (928903816).

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

807918104 is a wasteful number, since it uses less digits than its factorization.

807918104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46419 (or 46415 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 807918104 is about 28423.9002249867. The cubic root of 807918104 is about 931.3704326386.

The spelling of 807918104 in words is "eight hundred seven million, nine hundred eighteen thousand, one hundred four".