3426225 has 24 divisors (see below), whose sum is σ = 6181152. Its totient is φ = 1660800.

The previous prime is 3426221. The next prime is 3426229. The reversal of 3426225 is 5226243.

3426225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3426221) and next prime (3426229).

It is not a de Polignac number, because 3426225 - 2² = 3426221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3426195 and 3426204.

It is not an unprimeable number, because it can be changed into a prime (3426221) 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, 1252 + ... + 2901.

It is an arithmetic number, because the mean of its divisors is an integer number (257548).

Almost surely, 2^3426225 is an apocalyptic number.

It is an amenable number.

3426225 is a deficient number, since it is larger than the sum of its proper divisors (2754927).

3426225 is a wasteful number, since it uses less digits than its factorization.

3426225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4177 (or 4172 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 3426225 is about 1851.0064829708. The cubic root of 3426225 is about 150.7550815236.

Subtracting from 3426225 its sum of digits (24), we obtain a square (3426201 = 1851²).

The spelling of 3426225 in words is "three million, four hundred twenty-six thousand, two hundred twenty-five".