2244031626 has 16 divisors (see below), whose sum is σ = 4592437344. Its totient is φ = 730614864.

The previous prime is 2244031597. The next prime is 2244031649. The reversal of 2244031626 is 6261304422.

It is a junction number, because it is equal to n+sod(n) for n = 2244031593 and 2244031602.

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, 4348641 + ... + 4349156.

It is an arithmetic number, because the mean of its divisors is an integer number (287027334).

Almost surely, 2^2244031626 is an apocalyptic number.

2244031626 is an abundant number, since it is smaller than the sum of its proper divisors (2348405718).

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

2244031626 is a wasteful number, since it uses less digits than its factorization.

2244031626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8697845.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2244031626 is about 47371.2109408235. The cubic root of 2244031626 is about 1309.2110366939.

The spelling of 2244031626 in words is "two billion, two hundred forty-four million, thirty-one thousand, six hundred twenty-six".