50442034 has 8 divisors (see below), whose sum is σ = 75703068. Its totient is φ = 25207680.

The previous prime is 50442031. The next prime is 50442079. The reversal of 50442034 is 43024405.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 49744809 + 697225 = 7053^2 + 835^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 50441996 and 50442014.

It is not an unprimeable number, because it can be changed into a prime (50442031) 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, 967 + ... + 10090.

Almost surely, 2^50442034 is an apocalyptic number.

50442034 is a deficient number, since it is larger than the sum of its proper divisors (25261034).

50442034 is a wasteful number, since it uses less digits than its factorization.

50442034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13340.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 50442034 is about 7102.2555572156. The cubic root of 50442034 is about 369.4856109922.

Adding to 50442034 its reverse (43024405), we get a palindrome (93466439).

The spelling of 50442034 in words is "fifty million, four hundred forty-two thousand, thirty-four".