50214434 has 4 divisors (see below), whose sum is σ = 75321654. Its totient is φ = 25107216.

The previous prime is 50214431. The next prime is 50214449. The reversal of 50214434 is 43441205.

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., 29539225 + 20675209 = 5435^2 + 4547^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50214431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12553607 + ... + 12553610.

Almost surely, 2^50214434 is an apocalyptic number.

50214434 is a deficient number, since it is larger than the sum of its proper divisors (25107220).

50214434 is a wasteful number, since it uses less digits than its factorization.

50214434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25107219.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 50214434 is about 7086.2143631138. The cubic root of 50214434 is about 368.9290531756.

Adding to 50214434 its reverse (43441205), we get a palindrome (93655639).

The spelling of 50214434 in words is "fifty million, two hundred fourteen thousand, four hundred thirty-four".