3481206 has 8 divisors (see below), whose sum is σ = 6962424. Its totient is φ = 1160400.

The previous prime is 3481193. The next prime is 3481213. The reversal of 3481206 is 6021843.

It is a happy number.

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

3481206 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 290095 + ... + 290106.

It is an arithmetic number, because the mean of its divisors is an integer number (870303).

Almost surely, 2^3481206 is an apocalyptic number.

3481206 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.

3481206 is a wasteful number, since it uses less digits than its factorization.

3481206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580206.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 3481206 is about 1865.7990245469. The cubic root of 3481206 is about 151.5572004595.

The spelling of 3481206 in words is "three million, four hundred eighty-one thousand, two hundred six".