2050450344 has 48 divisors (see below), whose sum is σ = 5688757620. Its totient is φ = 666812160.

The previous prime is 2050450327. The next prime is 2050450351. The reversal of 2050450344 is 4430540502.

2050450344 is a `hidden beast` number, since 205 + 0 + 450 + 3 + 4 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2049372900 + 1077444 = 45270^2 + 1038^2 .

It is a super-2 number, since 2×2050450344² = 8408693226419436672, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 344347 + ... + 350250.

Almost surely, 2^2050450344 is an apocalyptic number.

2050450344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2050450344 is an abundant number, since it is smaller than the sum of its proper divisors (3638307276).

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

2050450344 is a wasteful number, since it uses less digits than its factorization.

2050450344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694650 (or 694643 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2050450344 is about 45281.8986351058. The cubic root of 2050450344 is about 1270.4271082928.

Adding to 2050450344 its reverse (4430540502), we get a palindrome (6480990846).

The spelling of 2050450344 in words is "two billion, fifty million, four hundred fifty thousand, three hundred forty-four".