3361837 has 4 divisors (see below), whose sum is σ = 3367036. Its totient is φ = 3356640.

The previous prime is 3361829. The next prime is 3361847. The reversal of 3361837 is 7381633.

3361837 is nontrivially palindromic in base 12.

3361837 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.

It can be written as a sum of positive squares in 2 ways, for example, as 1687401 + 1674436 = 1299^2 + 1294^2 .

It is a cyclic number.

It is not a de Polignac number, because 3361837 - 2³ = 3361829 is a prime.

It is a super-2 number, since 2×3361837² = 22603896029138, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3361799 and 3361808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3361807) 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, 1464 + ... + 2977.

It is an arithmetic number, because the mean of its divisors is an integer number (841759).

Almost surely, 2^3361837 is an apocalyptic number.

It is an amenable number.

3361837 is a deficient number, since it is larger than the sum of its proper divisors (5199).

3361837 is an equidigital number, since it uses as much as digits as its factorization.

3361837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5198.

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

The square root of 3361837 is about 1833.5312923427. The cubic root of 3361837 is about 149.8047385226.

The spelling of 3361837 in words is "three million, three hundred sixty-one thousand, eight hundred thirty-seven".