50436089 has 8 divisors (see below), whose sum is σ = 57917280. Its totient is φ = 43437600.

The previous prime is 50436083. The next prime is 50436107. The reversal of 50436089 is 98063405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50436089 - 2⁴ = 50436073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50436083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120452 + ... + 120869.

It is an arithmetic number, because the mean of its divisors is an integer number (7239660).

Almost surely, 2^50436089 is an apocalyptic number.

It is an amenable number.

50436089 is a deficient number, since it is larger than the sum of its proper divisors (7481191).

50436089 is a wasteful number, since it uses less digits than its factorization.

50436089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241351.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 50436089 is about 7101.8370158713. The cubic root of 50436089 is about 369.4710948034.

The spelling of 50436089 in words is "fifty million, four hundred thirty-six thousand, eighty-nine".