3425965 has 16 divisors (see below), whose sum is σ = 4432896. Its totient is φ = 2537040.

The previous prime is 3425951. The next prime is 3425977. The reversal of 3425965 is 5695243.

3425965 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 3425965 - 2¹⁵ = 3393197 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 3425965.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 110500 + ... + 110530.

It is an arithmetic number, because the mean of its divisors is an integer number (277056).

Almost surely, 2^3425965 is an apocalyptic number.

It is an amenable number.

3425965 is a deficient number, since it is larger than the sum of its proper divisors (1006931).

3425965 is an frugal number, since it uses more digits than its factorization.

3425965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121 (or 59 counting only the distinct ones).

The product of its digits is 32400, while the sum is 34.

The square root of 3425965 is about 1850.9362495775. The cubic root of 3425965 is about 150.7512680639.

The spelling of 3425965 in words is "three million, four hundred twenty-five thousand, nine hundred sixty-five".