4050434 has 4 divisors (see below), whose sum is σ = 6075654. Its totient is φ = 2025216.

The previous prime is 4050433. The next prime is 4050451. The reversal of 4050434 is 4340504.

It is a happy number.

4050434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3621409 + 429025 = 1903^2 + 655^2 .

It is not an unprimeable number, because it can be changed into a prime (4050433) 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 as a sum of consecutive naturals, namely, 1012607 + ... + 1012610.

Almost surely, 2^4050434 is an apocalyptic number.

4050434 is a deficient number, since it is larger than the sum of its proper divisors (2025220).

4050434 is a wasteful number, since it uses less digits than its factorization.

4050434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025219.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4050434 is about 2012.5690050282. The cubic root of 4050434 is about 159.4044789249.

Adding to 4050434 its reverse (4340504), we get a palindrome (8390938).

The spelling of 4050434 in words is "four million, fifty thousand, four hundred thirty-four".