50150965 has 4 divisors (see below), whose sum is σ = 60181164. Its totient is φ = 40120768.

The previous prime is 50150959. The next prime is 50150977. The reversal of 50150965 is 56905105.

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 2 ways, for example, as 17363889 + 32787076 = 4167^2 + 5726^2 .

It is a cyclic number.

It is not a de Polignac number, because 50150965 - 2³ = 50150957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5015092 + ... + 5015101.

It is an arithmetic number, because the mean of its divisors is an integer number (15045291).

Almost surely, 2^50150965 is an apocalyptic number.

It is an amenable number.

50150965 is a deficient number, since it is larger than the sum of its proper divisors (10030199).

50150965 is a wasteful number, since it uses less digits than its factorization.

50150965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10030198.

The product of its (nonzero) digits is 6750, while the sum is 31.

The square root of 50150965 is about 7081.7346038947. The cubic root of 50150965 is about 368.7735505403.

It can be divided in two parts, 50150 and 965, that added together give a palindrome (51115).

The spelling of 50150965 in words is "fifty million, one hundred fifty thousand, nine hundred sixty-five".