50873794 has 4 divisors (see below), whose sum is σ = 76310694. Its totient is φ = 25436896.

The previous prime is 50873791. The next prime is 50873803. The reversal of 50873794 is 49737805.

It is a happy number.

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., 38007225 + 12866569 = 6165^2 + 3587^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50873794.

It is not an unprimeable number, because it can be changed into a prime (50873791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12718447 + ... + 12718450.

Almost surely, 2^50873794 is an apocalyptic number.

50873794 is a deficient number, since it is larger than the sum of its proper divisors (25436900).

50873794 is a wasteful number, since it uses less digits than its factorization.

50873794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25436899.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 50873794 is about 7132.5867677863. The cubic root of 50873794 is about 370.5368248466.

The spelling of 50873794 in words is "fifty million, eight hundred seventy-three thousand, seven hundred ninety-four".