1232073 has 6 divisors (see below), whose sum is σ = 1779674. Its totient is φ = 821376.

The previous prime is 1232071. The next prime is 1232083. The reversal of 1232073 is 3702321.

It can be written as a sum of positive squares in only one way, i.e., 927369 + 304704 = 963^2 + 552^2 .

It is not a de Polignac number, because 1232073 - 2¹ = 1232071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68440 + ... + 68457.

2^1232073 is an apocalyptic number.

It is an amenable number.

1232073 is a deficient number, since it is larger than the sum of its proper divisors (547601).

1232073 is a wasteful number, since it uses less digits than its factorization.

1232073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136903 (or 136900 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 1232073 is about 1109.9878377712. The cubic root of 1232073 is about 107.2042855363.

Adding to 1232073 its reverse (3702321), we get a palindrome (4934394).

The spelling of 1232073 in words is "one million, two hundred thirty-two thousand, seventy-three".