880022305 has 12 divisors (see below), whose sum is σ = 1081168020. Its totient is φ = 687638112.

The previous prime is 880022281. The next prime is 880022309. The reversal of 880022305 is 503220088.

It can be written as a sum of positive squares in 2 ways, for example, as 255872016 + 624150289 = 15996^2 + 24983^2 .

It is a de Polignac number, because none of the positive numbers 2^k-880022305 is a prime.

It is not an unprimeable number, because it can be changed into a prime (880022309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38350 + ... + 56839.

It is an arithmetic number, because the mean of its divisors is an integer number (90097335).

Almost surely, 2^880022305 is an apocalyptic number.

It is an amenable number.

880022305 is a deficient number, since it is larger than the sum of its proper divisors (201145715).

880022305 is an equidigital number, since it uses as much as digits as its factorization.

880022305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95280 (or 95237 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 880022305 is about 29665.1698966987. The cubic root of 880022305 is about 958.2920677548.

The spelling of 880022305 in words is "eight hundred eighty million, twenty-two thousand, three hundred five".