2244621350 has 48 divisors (see below), whose sum is σ = 4426390800. Its totient is φ = 843924480.

The previous prime is 2244621277. The next prime is 2244621409. The reversal of 2244621350 is 531264422.

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 958481 + ... + 960819.

It is an arithmetic number, because the mean of its divisors is an integer number (92216475).

Almost surely, 2^2244621350 is an apocalyptic number.

2244621350 is a deficient number, since it is larger than the sum of its proper divisors (2181769450).

2244621350 is a wasteful number, since it uses less digits than its factorization.

2244621350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3497 (or 3492 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2244621350 is about 47377.4350297692. The cubic root of 2244621350 is about 1309.3257120751.

Adding to 2244621350 its reverse (531264422), we get a palindrome (2775885772).

The spelling of 2244621350 in words is "two billion, two hundred forty-four million, six hundred twenty-one thousand, three hundred fifty".