1232422003 has 4 divisors (see below), whose sum is σ = 1233582448. Its totient is φ = 1231261560.

The previous prime is 1232422001. The next prime is 1232422007. The reversal of 1232422003 is 3002242321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3002242321 = 13 ⋅230941717.

It is a cyclic number.

It is not a de Polignac number, because 1232422003 - 2¹ = 1232422001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232422001) 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, 578628 + ... + 580753.

It is an arithmetic number, because the mean of its divisors is an integer number (308395612).

Almost surely, 2^1232422003 is an apocalyptic number.

1232422003 is a deficient number, since it is larger than the sum of its proper divisors (1160445).

1232422003 is a wasteful number, since it uses less digits than its factorization.

1232422003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160444.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1232422003 is about 35105.8684980161. The cubic root of 1232422003 is about 1072.1440698343.

Adding to 1232422003 its reverse (3002242321), we get a palindrome (4234664324).

The spelling of 1232422003 in words is "one billion, two hundred thirty-two million, four hundred twenty-two thousand, three".