33366941 has 4 divisors (see below), whose sum is σ = 33440412. Its totient is φ = 33293472.

The previous prime is 33366929. The next prime is 33366959. The reversal of 33366941 is 14966333.

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 27825625 + 5541316 = 5275^2 + 2354^2 .

It is a cyclic number.

It is not a de Polignac number, because 33366941 - 2¹⁴ = 33350557 is a prime.

It is a super-2 number, since 2×33366941² = 2226705503394962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33366961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36050 + ... + 36963.

It is an arithmetic number, because the mean of its divisors is an integer number (8360103).

Almost surely, 2^33366941 is an apocalyptic number.

It is an amenable number.

33366941 is a deficient number, since it is larger than the sum of its proper divisors (73471).

33366941 is an equidigital number, since it uses as much as digits as its factorization.

33366941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73470.

The product of its digits is 34992, while the sum is 35.

The square root of 33366941 is about 5776.4124679597. The cubic root of 33366941 is about 321.9379180237.

The spelling of 33366941 in words is "thirty-three million, three hundred sixty-six thousand, nine hundred forty-one".