33050165 has 8 divisors (see below), whose sum is σ = 40504320. Its totient is φ = 25877392.

The previous prime is 33050153. The next prime is 33050167. The reversal of 33050165 is 56105033.

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 33050165 - 2⁸ = 33049909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 33050165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33050167) 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, 70085 + ... + 70554.

It is an arithmetic number, because the mean of its divisors is an integer number (5063040).

Almost surely, 2^33050165 is an apocalyptic number.

It is an amenable number.

33050165 is a deficient number, since it is larger than the sum of its proper divisors (7454155).

33050165 is a wasteful number, since it uses less digits than its factorization.

33050165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140691.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 33050165 is about 5748.9272912431. The cubic root of 33050165 is about 320.9158819841.

Adding to 33050165 its reverse (56105033), we get a palindrome (89155198).

The spelling of 33050165 in words is "thirty-three million, fifty thousand, one hundred sixty-five".