50043434 has 8 divisors (see below), whose sum is σ = 85788768. Its totient is φ = 21447180.

The previous prime is 50043431. The next prime is 50043449. The reversal of 50043434 is 43434005.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50043431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1787252 + ... + 1787279.

It is an arithmetic number, because the mean of its divisors is an integer number (10723596).

Almost surely, 2^50043434 is an apocalyptic number.

50043434 is a deficient number, since it is larger than the sum of its proper divisors (35745334).

50043434 is a wasteful number, since it uses less digits than its factorization.

50043434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3574540.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 50043434 is about 7074.1383927656. The cubic root of 50043434 is about 368.5097938063.

Adding to 50043434 its reverse (43434005), we get a palindrome (93477439).

It can be divided in two parts, 500 and 43434, that added together give a palindrome (43934).

The spelling of 50043434 in words is "fifty million, forty-three thousand, four hundred thirty-four".