3433399 has 4 divisors (see below), whose sum is σ = 3452760. Its totient is φ = 3414040.

The previous prime is 3433373. The next prime is 3433411. The reversal of 3433399 is 9933343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3433399 - 2¹³ = 3425207 is a prime.

It is a Duffinian number.

3433399 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3433349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9412 + ... + 9769.

It is an arithmetic number, because the mean of its divisors is an integer number (863190).

Almost surely, 2^3433399 is an apocalyptic number.

3433399 is a deficient number, since it is larger than the sum of its proper divisors (19361).

3433399 is a wasteful number, since it uses less digits than its factorization.

3433399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19360.

The product of its digits is 26244, while the sum is 34.

The square root of 3433399 is about 1852.9433342658. The cubic root of 3433399 is about 150.8602276623.

It can be divided in two parts, 34 and 33399, that added together give a palindrome (33433).

The spelling of 3433399 in words is "three million, four hundred thirty-three thousand, three hundred ninety-nine".