336688 has 20 divisors (see below), whose sum is σ = 712008. Its totient is φ = 152960.

The previous prime is 336683. The next prime is 336689. The reversal of 336688 is 886633.

It is a super-2 number, since 2×336688² = 226717618688, which contains 22 as substring.

It is a plaindrome in base 10.

It is a nialpdrome in base 13.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (336683) by changing a digit.

336688 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 781 + ... + 1132.

2³³⁶⁶⁸⁸ is an apocalyptic number.

It is an amenable number.

336688 is an abundant number, since it is smaller than the sum of its proper divisors (375320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

336688 is a wasteful number, since it uses less digits than its factorization.

336688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1932 (or 1926 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 336688 is about 580.2482227461. The cubic root of 336688 is about 69.5679510701.

Subtracting 336688 from its reverse (886633), we obtain a palindrome (549945).

It can be divided in two parts, 336 and 688, that added together give a 10-th power (1024 = 2¹⁰).

The spelling of 336688 in words is "three hundred thirty-six thousand, six hundred eighty-eight".