3481966 has 8 divisors (see below), whose sum is σ = 5350464. Its totient is φ = 1698480.

The previous prime is 3481937. The next prime is 3481967. The reversal of 3481966 is 6691843.

3481966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481967) 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, 21150 + ... + 21313.

It is an arithmetic number, because the mean of its divisors is an integer number (668808).

Almost surely, 2^3481966 is an apocalyptic number.

3481966 is a deficient number, since it is larger than the sum of its proper divisors (1868498).

3481966 is a wasteful number, since it uses less digits than its factorization.

3481966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42506.

The product of its digits is 31104, while the sum is 37.

The square root of 3481966 is about 1866.0026795265. The cubic root of 3481966 is about 151.5682287345.

The spelling of 3481966 in words is "three million, four hundred eighty-one thousand, nine hundred sixty-six".