3411145 has 4 divisors (see below), whose sum is σ = 4093380. Its totient is φ = 2728912.

The previous prime is 3411143. The next prime is 3411151. The reversal of 3411145 is 5411143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2483776 + 927369 = 1576^2 + 963^2 .

It is a cyclic number.

It is not a de Polignac number, because 3411145 - 2¹ = 3411143 is a prime.

It is a super-2 number, since 2×3411145² = 23271820422050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3411143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341110 + ... + 341119.

It is an arithmetic number, because the mean of its divisors is an integer number (1023345).

Almost surely, 2^3411145 is an apocalyptic number.

It is an amenable number.

3411145 is a deficient number, since it is larger than the sum of its proper divisors (682235).

3411145 is an equidigital number, since it uses as much as digits as its factorization.

3411145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682234.

The product of its digits is 240, while the sum is 19.

The square root of 3411145 is about 1846.9285313731. The cubic root of 3411145 is about 150.5335811718.

Adding to 3411145 its reverse (5411143), we get a palindrome (8822288).

The spelling of 3411145 in words is "three million, four hundred eleven thousand, one hundred forty-five".