396358 has 4 divisors (see below), whose sum is σ = 594540. Its totient is φ = 198178.

The previous prime is 396353. The next prime is 396373. The reversal of 396358 is 853693.

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 (396353) by changing a digit.

396358 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 as a sum of consecutive naturals, namely, 99088 + ... + 99091.

It is an arithmetic number, because the mean of its divisors is an integer number (148635).

2³⁹⁶³⁵⁸ is an apocalyptic number.

396358 is a deficient number, since it is larger than the sum of its proper divisors (198182).

396358 is a wasteful number, since it uses less digits than its factorization.

396358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198181.

The product of its digits is 19440, while the sum is 34.

The square root of 396358 is about 629.5696943151. The cubic root of 396358 is about 73.4563271180.

The spelling of 396358 in words is "three hundred ninety-six thousand, three hundred fifty-eight".