396248 has 8 divisors (see below), whose sum is σ = 742980. Its totient is φ = 198120.

The previous prime is 396247. The next prime is 396259. The reversal of 396248 is 842693.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24758 + ... + 24773.

2³⁹⁶²⁴⁸ is an apocalyptic number.

It is an amenable number.

396248 is a deficient number, since it is larger than the sum of its proper divisors (346732).

396248 is a wasteful number, since it uses less digits than its factorization.

396248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49537 (or 49533 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 396248 is about 629.4823269958. The cubic root of 396248 is about 73.4495311208.

The spelling of 396248 in words is "three hundred ninety-six thousand, two hundred forty-eight".