8404317416 has 16 divisors (see below), whose sum is σ = 17190649440. Its totient is φ = 3820144240.

The previous prime is 8404317407. The next prime is 8404317463. The reversal of 8404317416 is 6147134048.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8404317416.

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, 47751716 + ... + 47751891.

It is an arithmetic number, because the mean of its divisors is an integer number (1074415590).

Almost surely, 2^8404317416 is an apocalyptic number.

It is an amenable number.

8404317416 is an abundant number, since it is smaller than the sum of its proper divisors (8786332024).

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

8404317416 is a wasteful number, since it uses less digits than its factorization.

8404317416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95503624 (or 95503620 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 8404317416 is about 91675.0643086767. The cubic root of 8404317416 is about 2033.1409242880.

The spelling of 8404317416 in words is "eight billion, four hundred four million, three hundred seventeen thousand, four hundred sixteen".