368684 has 12 divisors (see below), whose sum is σ = 656208. Its totient is φ = 181200.

The previous prime is 368653. The next prime is 368689. The reversal of 368684 is 486863.

It is a nialpdrome in base 13.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 368684.

It is not an unprimeable number, because it can be changed into a prime (368689) by changing a digit.

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, 512 + ... + 999.

It is an arithmetic number, because the mean of its divisors is an integer number (54684).

2³⁶⁸⁶⁸⁴ is an apocalyptic number.

It is an amenable number.

368684 is a deficient number, since it is larger than the sum of its proper divisors (287524).

368684 is a wasteful number, since it uses less digits than its factorization.

368684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576 (or 1574 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 368684 is about 607.1935441027. The cubic root of 368684 is about 71.7053285775.

The spelling of 368684 in words is "three hundred sixty-eight thousand, six hundred eighty-four".