3433081 has 4 divisors (see below), whose sum is σ = 3445092. Its totient is φ = 3421072.

The previous prime is 3433069. The next prime is 3433097. The reversal of 3433081 is 1803343.

3433081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1428025 + 2005056 = 1195^2 + 1416^2 .

It is a cyclic number.

It is not a de Polignac number, because 3433081 - 2⁷ = 3432953 is a prime.

It is a super-2 number, since 2×3433081² = 23572090305122, which contains 22 as substring.

It is a Duffinian number.

3433081 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3433051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5566 + ... + 6151.

It is an arithmetic number, because the mean of its divisors is an integer number (861273).

Almost surely, 2^3433081 is an apocalyptic number.

It is an amenable number.

3433081 is a deficient number, since it is larger than the sum of its proper divisors (12011).

3433081 is a wasteful number, since it uses less digits than its factorization.

3433081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12010.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3433081 is about 1852.8575228549. The cubic root of 3433081 is about 150.8555699811.

The spelling of 3433081 in words is "three million, four hundred thirty-three thousand, eighty-one".