2244044630 has 8 divisors (see below), whose sum is σ = 4039280352. Its totient is φ = 897617848.

The previous prime is 2244044567. The next prime is 2244044633. The reversal of 2244044630 is 364404422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2244044593 and 2244044602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244044633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112202222 + ... + 112202241.

It is an arithmetic number, because the mean of its divisors is an integer number (504910044).

Almost surely, 2^2244044630 is an apocalyptic number.

2244044630 is a deficient number, since it is larger than the sum of its proper divisors (1795235722).

2244044630 is a wasteful number, since it uses less digits than its factorization.

2244044630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224404470.

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 2244044630 is about 47371.3481969851. The cubic root of 2244044630 is about 1309.2135656166.

The spelling of 2244044630 in words is "two billion, two hundred forty-four million, forty-four thousand, six hundred thirty".