50110642 has 4 divisors (see below), whose sum is σ = 75165966. Its totient is φ = 25055320.

The previous prime is 50110639. The next prime is 50110667. The reversal of 50110642 is 24601105.

50110642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 48011041 + 2099601 = 6929^2 + 1449^2 .

It is a super-2 number, since 2×50110642² = 5022152883304328, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12527659 + ... + 12527662.

Almost surely, 2^50110642 is an apocalyptic number.

50110642 is a deficient number, since it is larger than the sum of its proper divisors (25055324).

50110642 is a wasteful number, since it uses less digits than its factorization.

50110642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25055323.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 50110642 is about 7078.8870594183. The cubic root of 50110642 is about 368.6746887471.

Adding to 50110642 its reverse (24601105), we get a palindrome (74711747).

The spelling of 50110642 in words is "fifty million, one hundred ten thousand, six hundred forty-two".