3330925 has 24 divisors (see below), whose sum is σ = 4584776. Its totient is φ = 2384640.

The previous prime is 3330923. The next prime is 3330941. The reversal of 3330925 is 5290333.

It can be written as a sum of positive squares in 12 ways, for example, as 1320201 + 2010724 = 1149^2 + 1418^2 .

It is not a de Polignac number, because 3330925 - 2¹ = 3330923 is a prime.

It is a super-2 number, since 2×3330925² = 22190122711250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3330925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330923) 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 23 ways as a sum of consecutive naturals, for example, 11887 + ... + 12163.

Almost surely, 2^3330925 is an apocalyptic number.

It is an amenable number.

3330925 is a deficient number, since it is larger than the sum of its proper divisors (1253851).

3330925 is a wasteful number, since it uses less digits than its factorization.

3330925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 25.

The square root of 3330925 is about 1825.0821899301. The cubic root of 3330925 is about 149.3441738295.

The spelling of 3330925 in words is "three million, three hundred thirty thousand, nine hundred twenty-five".