3435825 has 24 divisors (see below), whose sum is σ = 5781376. Its totient is φ = 1800000.

The previous prime is 3435821. The next prime is 3435847. The reversal of 3435825 is 5285343.

3435825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3435825 - 2² = 3435821 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3435792 and 3435801.

It is not an unprimeable number, because it can be changed into a prime (3435821) 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 23 ways as a sum of consecutive naturals, for example, 4200 + ... + 4950.

Almost surely, 2^3435825 is an apocalyptic number.

It is an amenable number.

3435825 is a deficient number, since it is larger than the sum of its proper divisors (2345551).

3435825 is a wasteful number, since it uses less digits than its factorization.

3435825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825 (or 820 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 3435825 is about 1853.5978528257. The cubic root of 3435825 is about 150.8957513271.

The spelling of 3435825 in words is "three million, four hundred thirty-five thousand, eight hundred twenty-five".