1234011 has 4 divisors (see below), whose sum is σ = 1645352. Its totient is φ = 822672.

The previous prime is 1234003. The next prime is 1234039. The reversal of 1234011 is 1104321.

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: 1104321 = 3 ⋅368107.

It is not a de Polignac number, because 1234011 - 2³ = 1234003 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

1234011 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1234001) 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 3 ways as a sum of consecutive naturals, for example, 205666 + ... + 205671.

It is an arithmetic number, because the mean of its divisors is an integer number (411338).

2^1234011 is an apocalyptic number.

1234011 is a deficient number, since it is larger than the sum of its proper divisors (411341).

1234011 is an equidigital number, since it uses as much as digits as its factorization.

1234011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411340.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1234011 is about 1110.8604772878. The cubic root of 1234011 is about 107.2604653966.

Adding to 1234011 its reverse (1104321), we get a palindrome (2338332).

The spelling of 1234011 in words is "one million, two hundred thirty-four thousand, eleven".