3402250 has 32 divisors (see below), whose sum is σ = 6589440. Its totient is φ = 1314000.

The previous prime is 3402241. The next prime is 3402263. The reversal of 3402250 is 522043.

3402250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 7531 + ... + 7969.

It is an arithmetic number, because the mean of its divisors is an integer number (205920).

Almost surely, 2^3402250 is an apocalyptic number.

3402250 is a deficient number, since it is larger than the sum of its proper divisors (3187190).

3402250 is a wasteful number, since it uses less digits than its factorization.

3402250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 3402250 is about 1844.5189074661. The cubic root of 3402250 is about 150.4026220401.

Adding to 3402250 its reverse (522043), we get a palindrome (3924293).

The spelling of 3402250 in words is "three million, four hundred two thousand, two hundred fifty".