3433842481969 has 3 divisors (see below), whose sum is σ = 3433844335033. Its totient is φ = 3433840628906.

The previous prime is 3433842481931. The next prime is 3433842481997. The reversal of 3433842481969 is 9691842483343.

The square root of 3433842481969 is 1853063.

It is a perfect power (a square), and thus also a powerful number.

3433842481969 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, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 3433842481969 - 2⁷ = 3433842481841 is a prime.

It is a super-2 number, since 2×3433842481969² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3433842481969.

It is not an unprimeable number, because it can be changed into a prime (3433842482969) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 926532 + ... + 2779594.

Almost surely, 2^{3433842481969} is an apocalyptic number.

3433842481969 is the 1853063-rd square number.

3433842481969 is the 926532-nd centered octagonal number.

It is an amenable number.

3433842481969 is a deficient number, since it is larger than the sum of its proper divisors (1853064).

3433842481969 is an frugal number, since it uses more digits than its factorization.

3433842481969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3706126 (or 1853063 counting only the distinct ones).

The product of its digits is 107495424, while the sum is 64.

Multiplying 3433842481969 by its sum of digits (64), we get a square (219765918846016 = 14824504²).

The spelling of 3433842481969 in words is "three trillion, four hundred thirty-three billion, eight hundred forty-two million, four hundred eighty-one thousand, nine hundred sixty-nine".