8798461809 has 16 divisors (see below), whose sum is σ = 12503629440. Its totient is φ = 5484038400.

The previous prime is 8798461733. The next prime is 8798461817. The reversal of 8798461809 is 9081648978.

It is not a de Polignac number, because 8798461809 - 2¹² = 8798457713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8798462809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 563554 + ... + 578955.

It is an arithmetic number, because the mean of its divisors is an integer number (781476840).

Almost surely, 2^8798461809 is an apocalyptic number.

It is an amenable number.

8798461809 is a deficient number, since it is larger than the sum of its proper divisors (3705167631).

8798461809 is a wasteful number, since it uses less digits than its factorization.

8798461809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142680.

The product of its (nonzero) digits is 6967296, while the sum is 60.

The square root of 8798461809 is about 93800.1162525932. The cubic root of 8798461809 is about 2064.4399326925.

The spelling of 8798461809 in words is "eight billion, seven hundred ninety-eight million, four hundred sixty-one thousand, eight hundred nine".