3391466 has 16 divisors (see below), whose sum is σ = 5801544. Its totient is φ = 1473024.

The previous prime is 3391441. The next prime is 3391471. The reversal of 3391466 is 6641933.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2941225 + 450241 = 1715^2 + 671^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3395 + ... + 4278.

Almost surely, 2^3391466 is an apocalyptic number.

3391466 is a deficient number, since it is larger than the sum of its proper divisors (2410078).

3391466 is a wasteful number, since it uses less digits than its factorization.

3391466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7705.

The product of its digits is 11664, while the sum is 32.

The square root of 3391466 is about 1841.5933318732. The cubic root of 3391466 is about 150.2435450986.

The spelling of 3391466 in words is "three million, three hundred ninety-one thousand, four hundred sixty-six".