1048103 has 4 divisors (see below), whose sum is σ = 1197840. Its totient is φ = 898368.

The previous prime is 1048063. The next prime is 1048123. The reversal of 1048103 is 3018401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3018401 = 17 ⋅177553.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1048103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74858 + ... + 74871.

It is an arithmetic number, because the mean of its divisors is an integer number (299460).

2^1048103 is an apocalyptic number.

1048103 is a deficient number, since it is larger than the sum of its proper divisors (149737).

1048103 is an equidigital number, since it uses as much as digits as its factorization.

1048103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149736.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1048103 is about 1023.7690169174. The cubic root of 1048103 is about 101.5783891354.

The spelling of 1048103 in words is "one million, forty-eight thousand, one hundred three".