994248 has 32 divisors (see below), whose sum is σ = 2762400. Its totient is φ = 331344.

The previous prime is 994247. The next prime is 994249. The reversal of 994248 is 842499.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (994247) and next prime (994249).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 994248.

It is not an unprimeable number, because it can be changed into a prime (994241) 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 in 7 ways as a sum of consecutive naturals, for example, 2086 + ... + 2517.

It is an arithmetic number, because the mean of its divisors is an integer number (86325).

2⁹⁹⁴²⁴⁸ is an apocalyptic number.

It is an amenable number.

994248 is an abundant number, since it is smaller than the sum of its proper divisors (1768152).

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

994248 is a wasteful number, since it uses less digits than its factorization.

994248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4618 (or 4608 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 994248 is about 997.1198523748. The cubic root of 994248 is about 99.8078978707.

The spelling of 994248 in words is "nine hundred ninety-four thousand, two hundred forty-eight".