50335142 has 64 divisors (see below), whose sum is σ = 95558400. Its totient is φ = 19543680.

The previous prime is 50335141. The next prime is 50335169. The reversal of 50335142 is 24153305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50335141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 320528 + ... + 320684.

It is an arithmetic number, because the mean of its divisors is an integer number (1493100).

Almost surely, 2^50335142 is an apocalyptic number.

50335142 is a deficient number, since it is larger than the sum of its proper divisors (45223258).

50335142 is a wasteful number, since it uses less digits than its factorization.

50335142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 50335142 is about 7094.7263513119. The cubic root of 50335142 is about 369.2244334005.

Adding to 50335142 its reverse (24153305), we get a palindrome (74488447).

The spelling of 50335142 in words is "fifty million, three hundred thirty-five thousand, one hundred forty-two".