3481066 has 16 divisors (see below), whose sum is σ = 5556960. Its totient is φ = 1630800.

The previous prime is 3481043. The next prime is 3481069. The reversal of 3481066 is 6601843.

3481066 = 419² + 420² + ... + 437².

It is not an unprimeable number, because it can be changed into a prime (3481069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3385 + ... + 4291.

It is an arithmetic number, because the mean of its divisors is an integer number (347310).

Almost surely, 2^3481066 is an apocalyptic number.

3481066 is a deficient number, since it is larger than the sum of its proper divisors (2075894).

3481066 is a wasteful number, since it uses less digits than its factorization.

3481066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3481066 is about 1865.7615067312. The cubic root of 3481066 is about 151.5551687601. Note that the first 3 decimals are identical.

The spelling of 3481066 in words is "three million, four hundred eighty-one thousand, sixty-six".