3482181 has 12 divisors (see below), whose sum is σ = 5166252. Its totient is φ = 2258496.

The previous prime is 3482179. The next prime is 3482189. The reversal of 3482181 is 1812843.

3482181 is a `hidden beast` number, since 3 + 482 + 181 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3132900 + 349281 = 1770^2 + 591^2 .

It is not a de Polignac number, because 3482181 - 2¹ = 3482179 is a prime.

It is a super-2 number, since 2×3482181² = 24251169033522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3482189) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4896 + ... + 5561.

It is an arithmetic number, because the mean of its divisors is an integer number (430521).

Almost surely, 2^3482181 is an apocalyptic number.

It is an amenable number.

3482181 is a deficient number, since it is larger than the sum of its proper divisors (1684071).

3482181 is a wasteful number, since it uses less digits than its factorization.

3482181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10500 (or 10497 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 3482181 is about 1866.0602884151. The cubic root of 3482181 is about 151.5713482842.

It can be divided in two parts, 3482 and 181, that added together give a palindrome (3663).

The spelling of 3482181 in words is "three million, four hundred eighty-two thousand, one hundred eighty-one".