3412161 has 12 divisors (see below), whose sum is σ = 4950400. Its totient is φ = 2264760.

The previous prime is 3412159. The next prime is 3412163. The reversal of 3412161 is 1612143.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3412159) and next prime (3412163).

It is not a de Polignac number, because 3412161 - 2¹ = 3412159 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3412163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1740 + ... + 3138.

Almost surely, 2^3412161 is an apocalyptic number.

It is an amenable number.

3412161 is a deficient number, since it is larger than the sum of its proper divisors (1538239).

3412161 is a wasteful number, since it uses less digits than its factorization.

3412161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676 (or 1673 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 3412161 is about 1847.2035621447. The cubic root of 3412161 is about 150.5485250236.

Subtracting from 3412161 its sum of digits (18), we obtain a palindrome (3412143).

It can be divided in two parts, 3 and 412161, that added together give a square (412164 = 642²).

The spelling of 3412161 in words is "three million, four hundred twelve thousand, one hundred sixty-one".