3361873 has 4 divisors (see below), whose sum is σ = 3366720. Its totient is φ = 3357028.

The previous prime is 3361847. The next prime is 3361889. The reversal of 3361873 is 3781633.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3361873 is a prime.

It is a super-2 number, since 2×3361873² = 22604380136258, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3361823) 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, 1165 + ... + 2842.

It is an arithmetic number, because the mean of its divisors is an integer number (841680).

Almost surely, 2^3361873 is an apocalyptic number.

It is an amenable number.

3361873 is a deficient number, since it is larger than the sum of its proper divisors (4847).

3361873 is an equidigital number, since it uses as much as digits as its factorization.

3361873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4846.

The product of its digits is 9072, while the sum is 31.

The square root of 3361873 is about 1833.5411094382. The cubic root of 3361873 is about 149.8052732453.

It can be divided in two parts, 336 and 1873, that added together give a square (2209 = 47²).

The spelling of 3361873 in words is "three million, three hundred sixty-one thousand, eight hundred seventy-three".