50402234 has 8 divisors (see below), whose sum is σ = 76147680. Its totient is φ = 25019676.

The previous prime is 50402227. The next prime is 50402239. The reversal of 50402234 is 43220405.

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 (50402239) 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 in 3 ways as a sum of consecutive naturals, for example, 90374 + ... + 90929.

It is an arithmetic number, because the mean of its divisors is an integer number (9518460).

Almost surely, 2^50402234 is an apocalyptic number.

50402234 is a deficient number, since it is larger than the sum of its proper divisors (25745446).

50402234 is a wasteful number, since it uses less digits than its factorization.

50402234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181444.

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

The square root of 50402234 is about 7099.4530775265. The cubic root of 50402234 is about 369.3884076909.

Adding to 50402234 its reverse (43220405), we get a palindrome (93622639).

The spelling of 50402234 in words is "fifty million, four hundred two thousand, two hundred thirty-four".