3433445 has 8 divisors (see below), whose sum is σ = 4153344. Its totient is φ = 2724624.

The previous prime is 3433411. The next prime is 3433447. The reversal of 3433445 is 5443343.

It is a happy number.

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 3433445 - 2⁸ = 3433189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3433447) 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, 2069 + ... + 3338.

It is an arithmetic number, because the mean of its divisors is an integer number (519168).

Almost surely, 2^3433445 is an apocalyptic number.

It is an amenable number.

3433445 is a deficient number, since it is larger than the sum of its proper divisors (719899).

3433445 is a wasteful number, since it uses less digits than its factorization.

3433445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5539.

The product of its digits is 8640, while the sum is 26.

The square root of 3433445 is about 1852.9557469082. The cubic root of 3433445 is about 150.8609013911.

Adding to 3433445 its reverse (5443343), we get a palindrome (8876788).

The spelling of 3433445 in words is "three million, four hundred thirty-three thousand, four hundred forty-five".