1048443 has 8 divisors (see below), whose sum is σ = 1525056. Its totient is φ = 635400.

The previous prime is 1048433. The next prime is 1048447. The reversal of 1048443 is 3448401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1048443 - 2¹⁰ = 1047419 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (1048447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15853 + ... + 15918.

It is an arithmetic number, because the mean of its divisors is an integer number (190632).

2^1048443 is an apocalyptic number.

1048443 is a deficient number, since it is larger than the sum of its proper divisors (476613).

1048443 is a wasteful number, since it uses less digits than its factorization.

1048443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31785.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1048443 is about 1023.9350565343. The cubic root of 1048443 is about 101.5893718087.

The spelling of 1048443 in words is "one million, forty-eight thousand, four hundred forty-three".