3476946 has 32 divisors (see below), whose sum is σ = 7660800. Its totient is φ = 1043280.

The previous prime is 3476911. The next prime is 3476947. The reversal of 3476946 is 6496743.

3476946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3476947) 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 15 ways as a sum of consecutive naturals, for example, 8985 + ... + 9363.

It is an arithmetic number, because the mean of its divisors is an integer number (239400).

Almost surely, 2^3476946 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3476946, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3830400).

3476946 is an abundant number, since it is smaller than the sum of its proper divisors (4183854).

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

3476946 is a wasteful number, since it uses less digits than its factorization.

3476946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534.

The product of its digits is 108864, while the sum is 39.

The square root of 3476946 is about 1864.6570730298. The cubic root of 3476946 is about 151.4953543435.

The spelling of 3476946 in words is "three million, four hundred seventy-six thousand, nine hundred forty-six".