3449450 has 24 divisors (see below), whose sum is σ = 6755520. Its totient is φ = 1306800.

The previous prime is 3449449. The next prime is 3449461. The reversal of 3449450 is 549443.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 866 + ... + 2765.

It is an arithmetic number, because the mean of its divisors is an integer number (281480).

Almost surely, 2^3449450 is an apocalyptic number.

3449450 is a deficient number, since it is larger than the sum of its proper divisors (3306070).

3449450 is a wasteful number, since it uses less digits than its factorization.

3449450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662 (or 3657 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 3449450 is about 1857.2695011764. The cubic root of 3449450 is about 151.0949507340.

The spelling of 3449450 in words is "three million, four hundred forty-nine thousand, four hundred fifty".