50510242 has 8 divisors (see below), whose sum is σ = 77377536. Its totient is φ = 24717732.

The previous prime is 50510177. The next prime is 50510263. The reversal of 50510242 is 24201505.

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

It is an unprimeable number.

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, 268578 + ... + 268765.

It is an arithmetic number, because the mean of its divisors is an integer number (9672192).

Almost surely, 2^50510242 is an apocalyptic number.

50510242 is a deficient number, since it is larger than the sum of its proper divisors (26867294).

50510242 is a wasteful number, since it uses less digits than its factorization.

50510242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537392.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 50510242 is about 7107.0557898472. The cubic root of 50510242 is about 369.6520761517.

Adding to 50510242 its reverse (24201505), we get a palindrome (74711747).

The spelling of 50510242 in words is "fifty million, five hundred ten thousand, two hundred forty-two".