2805222370 has 16 divisors (see below), whose sum is σ = 5268939840. Its totient is φ = 1073302384.

The previous prime is 2805222353. The next prime is 2805222389. The reversal of 2805222370 is 732225082.

2805222370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6098080 + ... + 6098539.

It is an arithmetic number, because the mean of its divisors is an integer number (329308740).

Almost surely, 2^2805222370 is an apocalyptic number.

2805222370 is a deficient number, since it is larger than the sum of its proper divisors (2463717470).

2805222370 is a wasteful number, since it uses less digits than its factorization.

2805222370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12196649.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 2805222370 is about 52964.3499912913. The cubic root of 2805222370 is about 1410.3354784122.

The spelling of 2805222370 in words is "two billion, eight hundred five million, two hundred twenty-two thousand, three hundred seventy".