3449470 has 32 divisors (see below), whose sum is σ = 6671808. Its totient is φ = 1279488.

The previous prime is 3449461. The next prime is 3449477. The reversal of 3449470 is 749443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3449477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17412 + ... + 17608.

It is an arithmetic number, because the mean of its divisors is an integer number (208494).

Almost surely, 2^3449470 is an apocalyptic number.

3449470 is a deficient number, since it is larger than the sum of its proper divisors (3222338).

3449470 is a wasteful number, since it uses less digits than its factorization.

3449470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324.

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

The square root of 3449470 is about 1857.2748854168. The cubic root of 3449470 is about 151.0952427509.

The spelling of 3449470 in words is "three million, four hundred forty-nine thousand, four hundred seventy".