3449476 has 6 divisors (see below), whose sum is σ = 6036590. Its totient is φ = 1724736.

The previous prime is 3449461. The next prime is 3449477. The reversal of 3449476 is 6749443.

It can be written as a sum of positive squares in only one way, i.e., 3326976 + 122500 = 1824^2 + 350^2 .

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 as a sum of consecutive naturals, namely, 431181 + ... + 431188.

Almost surely, 2^3449476 is an apocalyptic number.

It is an amenable number.

3449476 is a deficient number, since it is larger than the sum of its proper divisors (2587114).

3449476 is a wasteful number, since it uses less digits than its factorization.

3449476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862373 (or 862371 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 3449476 is about 1857.2765006859. The cubic root of 3449476 is about 151.0953303558.

The spelling of 3449476 in words is "three million, four hundred forty-nine thousand, four hundred seventy-six".