3396687 has 16 divisors (see below), whose sum is σ = 5448960. Its totient is φ = 1838592.

The previous prime is 3396677. The next prime is 3396697. The reversal of 3396687 is 7866933.

It is an interprime number because it is at equal distance from previous prime (3396677) and next prime (3396697).

It is not a de Polignac number, because 3396687 - 2⁴ = 3396671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3396677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3858 + ... + 4655.

It is an arithmetic number, because the mean of its divisors is an integer number (340560).

Almost surely, 2^3396687 is an apocalyptic number.

3396687 is a deficient number, since it is larger than the sum of its proper divisors (2052273).

3396687 is a wasteful number, since it uses less digits than its factorization.

3396687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8542.

The product of its digits is 163296, while the sum is 42.

The square root of 3396687 is about 1843.0103092495. The cubic root of 3396687 is about 150.3206031581.

The spelling of 3396687 in words is "three million, three hundred ninety-six thousand, six hundred eighty-seven".