50424338 has 8 divisors (see below), whose sum is σ = 76028988. Its totient is φ = 25081344.

The previous prime is 50424331. The next prime is 50424379. The reversal of 50424338 is 83342405.

It can be written as a sum of positive squares in 2 ways, for example, as 43731769 + 6692569 = 6613^2 + 2587^2 .

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

It is a super-2 number, since 2×50424338² = 5085227725476488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50424338.

It is not an unprimeable number, because it can be changed into a prime (50424331) 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, 64931 + ... + 65702.

Almost surely, 2^50424338 is an apocalyptic number.

50424338 is a deficient number, since it is larger than the sum of its proper divisors (25604650).

50424338 is a wasteful number, since it uses less digits than its factorization.

50424338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130828.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 50424338 is about 7101.0096465221. The cubic root of 50424338 is about 369.4423984728.

It can be divided in two parts, 504 and 24338, that added together give a palindrome (24842).

The spelling of 50424338 in words is "fifty million, four hundred twenty-four thousand, three hundred thirty-eight".