396708 has 24 divisors (see below), whose sum is σ = 997248. Its totient is φ = 122016.

The previous prime is 396703. The next prime is 396709. The reversal of 396708 is 807693.

It is a happy number.

396708 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (396703) by changing a digit.

396708 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1116 + ... + 1427.

It is an arithmetic number, because the mean of its divisors is an integer number (41552).

2³⁹⁶⁷⁰⁸ is an apocalyptic number.

It is an amenable number.

396708 is an abundant number, since it is smaller than the sum of its proper divisors (600540).

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

396708 is a wasteful number, since it uses less digits than its factorization.

396708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2563 (or 2561 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 396708 is about 629.8476006146. The cubic root of 396708 is about 73.4779423838.

The spelling of 396708 in words is "three hundred ninety-six thousand, seven hundred eight".