50617042 has 32 divisors (see below), whose sum is σ = 89599104. Its totient is φ = 20995200.

The previous prime is 50617033. The next prime is 50617051. The reversal of 50617042 is 24071605.

It is an interprime number because it is at equal distance from previous prime (50617033) and next prime (50617051).

It is a junction number, because it is equal to n+sod(n) for n = 50616998 and 50617016.

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 15 ways as a sum of consecutive naturals, for example, 93292 + ... + 93832.

It is an arithmetic number, because the mean of its divisors is an integer number (2799972).

Almost surely, 2^50617042 is an apocalyptic number.

50617042 is a deficient number, since it is larger than the sum of its proper divisors (38982062).

50617042 is a wasteful number, since it uses less digits than its factorization.

50617042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 50617042 is about 7114.5654821640. The cubic root of 50617042 is about 369.9124263158.

Adding to 50617042 its reverse (24071605), we get a palindrome (74688647).

The spelling of 50617042 in words is "fifty million, six hundred seventeen thousand, forty-two".