1192448 has 40 divisors (see below), whose sum is σ = 2541132. Its totient is φ = 557056.

The previous prime is 1192427. The next prime is 1192453. The reversal of 1192448 is 8442911.

It can be written as a sum of positive squares in 2 ways, for example, as 1149184 + 43264 = 1072^2 + 208^2 .

It is a nialpdrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 1192448.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8636 + ... + 8772.

2^1192448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1192448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1270566).

1192448 is an abundant number, since it is smaller than the sum of its proper divisors (1348684).

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

1192448 is an equidigital number, since it uses as much as digits as its factorization.

1192448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172 (or 156 counting only the distinct ones).

The product of its digits is 2304, while the sum is 29.

The square root of 1192448 is about 1091.9926739681. The cubic root of 1192448 is about 106.0424654820.

The spelling of 1192448 in words is "one million, one hundred ninety-two thousand, four hundred forty-eight".