2050450 has 24 divisors (see below), whose sum is σ = 3981888. Its totient is φ = 784080.

The previous prime is 2050417. The next prime is 2050459. The reversal of 2050450 is 540502.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2050459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259 + ... + 2041.

It is an arithmetic number, because the mean of its divisors is an integer number (165912).

2^2050450 is an apocalyptic number.

2050450 is a deficient number, since it is larger than the sum of its proper divisors (1931438).

2050450 is a wasteful number, since it uses less digits than its factorization.

2050450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818 (or 1813 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 2050450 is about 1431.9392445212. The cubic root of 2050450 is about 127.0427037247.

Adding to 2050450 its reverse (540502), we get a palindrome (2590952).

It can be divided in two parts, 2050 and 450, that added together give a square (2500 = 50²).

The spelling of 2050450 in words is "two million, fifty thousand, four hundred fifty".