3361161 has 8 divisors (see below), whose sum is σ = 4555264. Its totient is φ = 2203920.

The previous prime is 3361153. The next prime is 3361177. The reversal of 3361161 is 1611633.

3361161 = T₃₀₁ + T₃₀₂ + ... + T₃₆₁.

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

It is not a de Polignac number, because 3361161 - 2³ = 3361153 is a prime.

It is a super-2 number, since 2×3361161² = 22594806535842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3361661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9001 + ... + 9366.

It is an arithmetic number, because the mean of its divisors is an integer number (569408).

Almost surely, 2^3361161 is an apocalyptic number.

It is an amenable number.

3361161 is a deficient number, since it is larger than the sum of its proper divisors (1194103).

3361161 is a wasteful number, since it uses less digits than its factorization.

3361161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18431.

The product of its digits is 324, while the sum is 21.

The square root of 3361161 is about 1833.3469393435. The cubic root of 3361161 is about 149.7946969103.

Adding to 3361161 its reverse (1611633), we get a palindrome (4972794).

The spelling of 3361161 in words is "three million, three hundred sixty-one thousand, one hundred sixty-one".