3361187 has 4 divisors (see below), whose sum is σ = 3477120. Its totient is φ = 3245256.

The previous prime is 3361177. The next prime is 3361229. The reversal of 3361187 is 7811633.

3361187 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7811633 = 71 ⋅110023.

It is a cyclic number.

It is not a de Polignac number, because 3361187 - 2⁶ = 3361123 is a prime.

It is a super-2 number, since 2×3361187² = 22595156097938, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 115903 = 3361187 / (3 + 3 + 6 + 1 + 1 + 8 + 7).

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3361177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57923 + ... + 57980.

It is an arithmetic number, because the mean of its divisors is an integer number (869280).

Almost surely, 2^3361187 is an apocalyptic number.

3361187 is a deficient number, since it is larger than the sum of its proper divisors (115933).

3361187 is a wasteful number, since it uses less digits than its factorization.

3361187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115932.

The product of its digits is 3024, while the sum is 29.

The square root of 3361187 is about 1833.3540301862. The cubic root of 3361187 is about 149.7950831510.

The spelling of 3361187 in words is "three million, three hundred sixty-one thousand, one hundred eighty-seven".