3466690 has 8 divisors (see below), whose sum is σ = 6240060. Its totient is φ = 1386672.

The previous prime is 3466681. The next prime is 3466709. The reversal of 3466690 is 966643.

3466690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3066001 + 400689 = 1751^2 + 633^2 .

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

It is a super-2 number, since 2×3466690² = 24035879112200, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3¹⁰ + 4⁵ + 6⁶ + 6⁸ + 6⁸ + 9³ + 0 .

It is an unprimeable number.

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, 173325 + ... + 173344.

Almost surely, 2^3466690 is an apocalyptic number.

3466690 is a deficient number, since it is larger than the sum of its proper divisors (2773370).

3466690 is a wasteful number, since it uses less digits than its factorization.

3466690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346676.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 3466690 is about 1861.9049384971. The cubic root of 3466690 is about 151.3462516007.

The spelling of 3466690 in words is "three million, four hundred sixty-six thousand, six hundred ninety".