190248 has 16 divisors (see below), whose sum is σ = 475680. Its totient is φ = 63408.

The previous prime is 190243. The next prime is 190249. The reversal of 190248 is 842091.

190248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 7927 = 190248 / (1 + 9 + 0 + 2 + 4 + 8).

It is a zygodrome in base 11.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 190248.

It is not an unprimeable number, because it can be changed into a prime (190243) by changing a digit.

190248 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 3 ways as a sum of consecutive naturals, for example, 3940 + ... + 3987.

It is an arithmetic number, because the mean of its divisors is an integer number (29730).

2¹⁹⁰²⁴⁸ is an apocalyptic number.

It is an amenable number.

190248 is an abundant number, since it is smaller than the sum of its proper divisors (285432).

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

190248 is a wasteful number, since it uses less digits than its factorization.

190248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7936 (or 7932 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 190248 is about 436.1742770957. The cubic root of 190248 is about 57.5139726598.

The spelling of 190248 in words is "one hundred ninety thousand, two hundred forty-eight".