368398 has 4 divisors (see below), whose sum is σ = 552600. Its totient is φ = 184198.

The previous prime is 368369. The next prime is 368399. The reversal of 368398 is 893863.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368399) 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 as a sum of consecutive naturals, namely, 92098 + ... + 92101.

It is an arithmetic number, because the mean of its divisors is an integer number (138150).

2³⁶⁸³⁹⁸ is an apocalyptic number.

368398 is a deficient number, since it is larger than the sum of its proper divisors (184202).

368398 is a wasteful number, since it uses less digits than its factorization.

368398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184201.

The product of its digits is 31104, while the sum is 37.

The square root of 368398 is about 606.9579886615. The cubic root of 368398 is about 71.6867824069.

The spelling of 368398 in words is "three hundred sixty-eight thousand, three hundred ninety-eight".