1248134 has 4 divisors (see below), whose sum is σ = 1872204. Its totient is φ = 624066.

The previous prime is 1248119. The next prime is 1248151. The reversal of 1248134 is 4318421.

1248134 is nontrivially palindromic in base 3.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4318421 = 557 ⋅7753.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312032 + ... + 312035.

It is an arithmetic number, because the mean of its divisors is an integer number (468051).

2^1248134 is an apocalyptic number.

1248134 is a deficient number, since it is larger than the sum of its proper divisors (624070).

1248134 is an equidigital number, since it uses as much as digits as its factorization.

1248134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624069.

The product of its digits is 768, while the sum is 23.

The square root of 1248134 is about 1117.1991765124. The cubic root of 1248134 is about 107.6681054718.

The spelling of 1248134 in words is "one million, two hundred forty-eight thousand, one hundred thirty-four".