848145222 has 32 divisors (see below), whose sum is σ = 1886859360. Its totient is φ = 282401280.

The previous prime is 848145209. The next prime is 848145257. The reversal of 848145222 is 222541848.

848145222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43222 + ... + 59702.

It is an arithmetic number, because the mean of its divisors is an integer number (58964355).

Almost surely, 2^848145222 is an apocalyptic number.

848145222 is an abundant number, since it is smaller than the sum of its proper divisors (1038714138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

848145222 is a wasteful number, since it uses less digits than its factorization.

848145222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17445 (or 17439 counting only the distinct ones).

The product of its digits is 40960, while the sum is 36.

The square root of 848145222 is about 29122.9329223552. The cubic root of 848145222 is about 946.5787266776.

It can be divided in two parts, 848 and 145222, that added together give a triangular number (146070 = T₅₄₀).

The spelling of 848145222 in words is "eight hundred forty-eight million, one hundred forty-five thousand, two hundred twenty-two".