3356687 has 4 divisors (see below), whose sum is σ = 3413640. Its totient is φ = 3299736.

The previous prime is 3356657. The next prime is 3356699. The reversal of 3356687 is 7866533.

3356687 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 is a cyclic number.

It is not a de Polignac number, because 3356687 - 2¹⁰ = 3355663 is a prime.

It is a super-2 number, since 2×3356687² = 22534695231938, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 3356687.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356657) 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, 28388 + ... + 28505.

It is an arithmetic number, because the mean of its divisors is an integer number (853410).

Almost surely, 2^3356687 is an apocalyptic number.

3356687 is a deficient number, since it is larger than the sum of its proper divisors (56953).

3356687 is an equidigital number, since it uses as much as digits as its factorization.

3356687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56952.

The product of its digits is 90720, while the sum is 38.

The square root of 3356687 is about 1832.1263602710. The cubic root of 3356687 is about 149.7282041070.

The spelling of 3356687 in words is "three million, three hundred fifty-six thousand, six hundred eighty-seven".