33050641 has 8 divisors (see below), whose sum is σ = 36265320. Its totient is φ = 29932032.

The previous prime is 33050629. The next prime is 33050651. The reversal of 33050641 is 14605033.

It can be written as a sum of positive squares in 4 ways, for example, as 6270016 + 26780625 = 2504^2 + 5175^2 .

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

It is not a de Polignac number, because 33050641 - 2⁷ = 33050513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33050651) 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, 23296 + ... + 24673.

It is an arithmetic number, because the mean of its divisors is an integer number (4533165).

Almost surely, 2^33050641 is an apocalyptic number.

It is an amenable number.

33050641 is a deficient number, since it is larger than the sum of its proper divisors (3214679).

33050641 is a wasteful number, since it uses less digits than its factorization.

33050641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48035.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 33050641 is about 5748.9686901217. The cubic root of 33050641 is about 320.9174226241.

Adding to 33050641 its reverse (14605033), we get a palindrome (47655674).

The spelling of 33050641 in words is "thirty-three million, fifty thousand, six hundred forty-one".