3394925 has 12 divisors (see below), whose sum is σ = 4235220. Its totient is φ = 2699520.

The previous prime is 3394921. The next prime is 3394927. The reversal of 3394925 is 5294933.

It can be written as a sum of positive squares in 6 ways, for example, as 104329 + 3290596 = 323^2 + 1814^2 .

It is not a de Polignac number, because 3394925 - 2² = 3394921 is a prime.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3394921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5429 + ... + 6021.

It is an arithmetic number, because the mean of its divisors is an integer number (352935).

Almost surely, 2^3394925 is an apocalyptic number.

It is an amenable number.

3394925 is a deficient number, since it is larger than the sum of its proper divisors (840295).

3394925 is a wasteful number, since it uses less digits than its factorization.

3394925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832 (or 827 counting only the distinct ones).

The product of its digits is 29160, while the sum is 35.

The square root of 3394925 is about 1842.5322249556. The cubic root of 3394925 is about 150.2946061877.

The spelling of 3394925 in words is "three million, three hundred ninety-four thousand, nine hundred twenty-five".