3386925 has 18 divisors (see below), whose sum is σ = 6066762. Its totient is φ = 1806240.

The previous prime is 3386923. The next prime is 3386941. The reversal of 3386925 is 5296833.

It can be written as a sum of positive squares in 3 ways, for example, as 887364 + 2499561 = 942^2 + 1581^2 .

It is not a de Polignac number, because 3386925 - 2¹ = 3386923 is a prime.

It is a super-2 number, since 2×3386925² = 22942521911250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3386925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3386923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7302 + ... + 7751.

Almost surely, 2^3386925 is an apocalyptic number.

It is an amenable number.

3386925 is a deficient number, since it is larger than the sum of its proper divisors (2679837).

3386925 is a wasteful number, since it uses less digits than its factorization.

3386925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15069 (or 15061 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 3386925 is about 1840.3600191267. The cubic root of 3386925 is about 150.1764590001.

The spelling of 3386925 in words is "three million, three hundred eighty-six thousand, nine hundred twenty-five".