1341123 has 8 divisors (see below), whose sum is σ = 2043648. Its totient is φ = 766344.

The previous prime is 1341121. The next prime is 1341143. The reversal of 1341123 is 3211431.

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

It is not a de Polignac number, because 1341123 - 2¹ = 1341121 is a prime.

It is a super-2 number, since 2×1341123² = 3597221802258, which contains 22 as substring.

1341123 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1341121) 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, 31911 + ... + 31952.

It is an arithmetic number, because the mean of its divisors is an integer number (255456).

2^1341123 is an apocalyptic number.

1341123 is a deficient number, since it is larger than the sum of its proper divisors (702525).

1341123 is an equidigital number, since it uses as much as digits as its factorization.

1341123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63873.

The product of its digits is 72, while the sum is 15.

The square root of 1341123 is about 1158.0686508148. The cubic root of 1341123 is about 110.2781665068.

Adding to 1341123 its reverse (3211431), we get a palindrome (4552554).

The spelling of 1341123 in words is "one million, three hundred forty-one thousand, one hundred twenty-three".