2224178044 has 12 divisors (see below), whose sum is σ = 4246158168. Its totient is φ = 1010990000.

The previous prime is 2224177999. The next prime is 2224178071. The reversal of 2224178044 is 4408714222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25274707 + ... + 25274794.

It is an arithmetic number, because the mean of its divisors is an integer number (353846514).

Almost surely, 2^2224178044 is an apocalyptic number.

It is an amenable number.

2224178044 is a deficient number, since it is larger than the sum of its proper divisors (2021980124).

2224178044 is a wasteful number, since it uses less digits than its factorization.

2224178044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50549516 (or 50549514 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 34.

The square root of 2224178044 is about 47161.1921393003. The cubic root of 2224178044 is about 1305.3386072992.

The spelling of 2224178044 in words is "two billion, two hundred twenty-four million, one hundred seventy-eight thousand, forty-four".