2300450044 has 12 divisors (see below), whose sum is σ = 4028830624. Its totient is φ = 1149355584.

The previous prime is 2300450039. The next prime is 2300450057. The reversal of 2300450044 is 4400540032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2300449997 and 2300450024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211389 + ... + 222004.

Almost surely, 2^2300450044 is an apocalyptic number.

It is an amenable number.

2300450044 is a deficient number, since it is larger than the sum of its proper divisors (1728380580).

2300450044 is a wasteful number, since it uses less digits than its factorization.

2300450044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434724 (or 434722 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 2300450044 is about 47963.0070366736. The cubic root of 2300450044 is about 1320.0922119542.

Adding to 2300450044 its reverse (4400540032), we get a palindrome (6700990076).

The spelling of 2300450044 in words is "two billion, three hundred million, four hundred fifty thousand, forty-four".