880008805 has 8 divisors (see below), whose sum is σ = 1137242232. Its totient is φ = 649852608.

The previous prime is 880008793. The next prime is 880008827. The reversal of 880008805 is 508800088.

It can be written as a sum of positive squares in 4 ways, for example, as 30228004 + 849780801 = 5498^2 + 29151^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-880008805 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6769234 + ... + 6769363.

It is an arithmetic number, because the mean of its divisors is an integer number (142155279).

Almost surely, 2^880008805 is an apocalyptic number.

It is an amenable number.

880008805 is a deficient number, since it is larger than the sum of its proper divisors (257233427).

880008805 is a wasteful number, since it uses less digits than its factorization.

880008805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13538615.

The product of its (nonzero) digits is 20480, while the sum is 37.

The square root of 880008805 is about 29664.9423562561. The cubic root of 880008805 is about 958.2871674967.

The spelling of 880008805 in words is "eight hundred eighty million, eight thousand, eight hundred five".