3447466 has 8 divisors (see below), whose sum is σ = 5641344. Its totient is φ = 1567020.

The previous prime is 3447463. The next prime is 3447469. The reversal of 3447466 is 6647443.

3447466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3447463) and next prime (3447469).

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

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (3447463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78330 + ... + 78373.

It is an arithmetic number, because the mean of its divisors is an integer number (705168).

Almost surely, 2^3447466 is an apocalyptic number.

3447466 is a deficient number, since it is larger than the sum of its proper divisors (2193878).

3447466 is a wasteful number, since it uses less digits than its factorization.

3447466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156716.

The product of its digits is 48384, while the sum is 34.

The square root of 3447466 is about 1856.7353069299. The cubic root of 3447466 is about 151.0659770451.

The spelling of 3447466 in words is "three million, four hundred forty-seven thousand, four hundred sixty-six".