80880106 has 8 divisors (see below), whose sum is σ = 121367844. Its totient is φ = 40424160.

The previous prime is 80880103. The next prime is 80880161. The reversal of 80880106 is 60108808.

It can be written as a sum of positive squares in 2 ways, for example, as 80838081 + 42025 = 8991^2 + 205^2 .

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

It is not an unprimeable number, because it can be changed into a prime (80880103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6 + ... + 12718.

Almost surely, 2^80880106 is an apocalyptic number.

80880106 is a deficient number, since it is larger than the sum of its proper divisors (40487738).

80880106 is a wasteful number, since it uses less digits than its factorization.

80880106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15896.

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 80880106 is about 8993.3367556208. The cubic root of 80880106 is about 432.4612878133.

The spelling of 80880106 in words is "eighty million, eight hundred eighty thousand, one hundred six".