3433897 has 4 divisors (see below), whose sum is σ = 3469396. Its totient is φ = 3398400.

The previous prime is 3433883. The next prime is 3433909. The reversal of 3433897 is 7983343.

3433897 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 an emirpimes, since its reverse is a distinct semiprime: 7983343 = 101 ⋅79043.

It can be written as a sum of positive squares in 2 ways, for example, as 1089936 + 2343961 = 1044^2 + 1531^2 .

It is a cyclic number.

It is not a de Polignac number, because 3433897 - 2⁷ = 3433769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3433097) 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, 17604 + ... + 17797.

It is an arithmetic number, because the mean of its divisors is an integer number (867349).

Almost surely, 2^3433897 is an apocalyptic number.

It is an amenable number.

3433897 is a deficient number, since it is larger than the sum of its proper divisors (35499).

3433897 is an equidigital number, since it uses as much as digits as its factorization.

3433897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35498.

The product of its digits is 54432, while the sum is 37.

The square root of 3433897 is about 1853.0777101892. The cubic root of 3433897 is about 150.8675211889.

It can be divided in two parts, 343389 and 7, that added together give a square (343396 = 586²).

The spelling of 3433897 in words is "three million, four hundred thirty-three thousand, eight hundred ninety-seven".