3434946 has 8 divisors (see below), whose sum is σ = 6869904. Its totient is φ = 1144980.

The previous prime is 3434933. The next prime is 3435007. The reversal of 3434946 is 6494343.

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

3434946 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286240 + ... + 286251.

It is an arithmetic number, because the mean of its divisors is an integer number (858738).

Almost surely, 2^3434946 is an apocalyptic number.

3434946 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3434946 is a wasteful number, since it uses less digits than its factorization.

3434946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572496.

The product of its digits is 31104, while the sum is 33.

The square root of 3434946 is about 1853.3607312124. The cubic root of 3434946 is about 150.8828821542.

It can be divided in two parts, 34 and 34946, that added together give a triangular number (34980 = T₂₆₄).

The spelling of 3434946 in words is "three million, four hundred thirty-four thousand, nine hundred forty-six".