3339687 has 16 divisors (see below), whose sum is σ = 5048960. Its totient is φ = 1946592.

The previous prime is 3339673. The next prime is 3339709. The reversal of 3339687 is 7869333.

It is not a de Polignac number, because 3339687 - 2⁸ = 3339431 is a prime.

It is a super-2 number, since 2×3339687² = 22307018515938, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a d-powerful number, because it can be written as 3⁸ + 3¹⁰ + 3¹³ + 9² + 6⁸ + 8 + 7² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3339607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1513 + ... + 2994.

It is an arithmetic number, because the mean of its divisors is an integer number (315560).

Almost surely, 2^3339687 is an apocalyptic number.

3339687 is a deficient number, since it is larger than the sum of its proper divisors (1709273).

3339687 is a wasteful number, since it uses less digits than its factorization.

3339687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4542.

The product of its digits is 81648, while the sum is 39.

The square root of 3339687 is about 1827.4810532534. The cubic root of 3339687 is about 149.4750091521.

The spelling of 3339687 in words is "three million, three hundred thirty-nine thousand, six hundred eighty-seven".