3449704 has 8 divisors (see below), whose sum is σ = 6468210. Its totient is φ = 1724848.

The previous prime is 3449689. The next prime is 3449707. The reversal of 3449704 is 4079443.

It can be written as a sum of positive squares in only one way, i.e., 3247204 + 202500 = 1802^2 + 450^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (3449707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215599 + ... + 215614.

Almost surely, 2^3449704 is an apocalyptic number.

It is an amenable number.

3449704 is a deficient number, since it is larger than the sum of its proper divisors (3018506).

3449704 is a wasteful number, since it uses less digits than its factorization.

3449704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431219 (or 431215 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 3449704 is about 1857.3378798700. The cubic root of 3449704 is about 151.0986592649.

The spelling of 3449704 in words is "three million, four hundred forty-nine thousand, seven hundred four".