3361131 has 6 divisors (see below), whose sum is σ = 4854980. Its totient is φ = 2240748.

The previous prime is 3361123. The next prime is 3361133. The reversal of 3361131 is 1311633.

It is not a de Polignac number, because 3361131 - 2³ = 3361123 is a prime.

It is a super-2 number, since 2×3361131² = 22594403198322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3361133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 186721 + ... + 186738.

Almost surely, 2^3361131 is an apocalyptic number.

3361131 is a deficient number, since it is larger than the sum of its proper divisors (1493849).

3361131 is a wasteful number, since it uses less digits than its factorization.

3361131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373465 (or 373462 counting only the distinct ones).

The product of its digits is 162, while the sum is 18.

The square root of 3361131 is about 1833.3387575677. The cubic root of 3361131 is about 149.7942512454.

Adding to 3361131 its reverse (1311633), we get a palindrome (4672764).

The spelling of 3361131 in words is "three million, three hundred sixty-one thousand, one hundred thirty-one".