50350765 has 4 divisors (see below), whose sum is σ = 60420924. Its totient is φ = 40280608.

The previous prime is 50350759. The next prime is 50350793. The reversal of 50350765 is 56705305.

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

It can be written as a sum of positive squares in 2 ways, for example, as 23164969 + 27185796 = 4813^2 + 5214^2 .

It is a cyclic number.

It is not a de Polignac number, because 50350765 - 2⁷ = 50350637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5035072 + ... + 5035081.

It is an arithmetic number, because the mean of its divisors is an integer number (15105231).

Almost surely, 2^50350765 is an apocalyptic number.

It is an amenable number.

50350765 is a deficient number, since it is larger than the sum of its proper divisors (10070159).

50350765 is a wasteful number, since it uses less digits than its factorization.

50350765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10070158.

The product of its (nonzero) digits is 15750, while the sum is 31.

The square root of 50350765 is about 7095.8272949671. The cubic root of 50350765 is about 369.2626293566.

It can be divided in two parts, 50350 and 765, that added together give a palindrome (51115).

The spelling of 50350765 in words is "fifty million, three hundred fifty thousand, seven hundred sixty-five".