50750042 has 8 divisors (see below), whose sum is σ = 87000096. Its totient is φ = 21750012.

The previous prime is 50750041. The next prime is 50750059. The reversal of 50750042 is 24005705.

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 (50750041) 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, 1812488 + ... + 1812515.

It is an arithmetic number, because the mean of its divisors is an integer number (10875012).

Almost surely, 2^50750042 is an apocalyptic number.

50750042 is a deficient number, since it is larger than the sum of its proper divisors (36250054).

50750042 is a wasteful number, since it uses less digits than its factorization.

50750042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3625012.

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 50750042 is about 7123.9063722090. The cubic root of 50750042 is about 370.2361336602.

Adding to 50750042 its reverse (24005705), we get a palindrome (74755747).

The spelling of 50750042 in words is "fifty million, seven hundred fifty thousand, forty-two".