3473449 has 8 divisors (see below), whose sum is σ = 4077248. Its totient is φ = 2896560.

The previous prime is 3473443. The next prime is 3473501. The reversal of 3473449 is 9443743.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3473449 - 2¹³ = 3465257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3473443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6447 + ... + 6964.

It is an arithmetic number, because the mean of its divisors is an integer number (509656).

Almost surely, 2^3473449 is an apocalyptic number.

It is an amenable number.

3473449 is a deficient number, since it is larger than the sum of its proper divisors (603799).

3473449 is a wasteful number, since it uses less digits than its factorization.

3473449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13455.

The product of its digits is 36288, while the sum is 34.

The square root of 3473449 is about 1863.7191311998. The cubic root of 3473449 is about 151.4445475948. Note that the first 3 decimals are identical.

The spelling of 3473449 in words is "three million, four hundred seventy-three thousand, four hundred forty-nine".