1232023417 has 2 divisors, whose sum is σ = 1232023418. Its totient is φ = 1232023416.

The previous prime is 1232023369. The next prime is 1232023423. The reversal of 1232023417 is 7143202321.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 817330921 + 414692496 = 28589^2 + 20364^2 .

It is an emirp because it is prime and its reverse (7143202321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1232023417 - 2¹¹ = 1232021369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1232023391 and 1232023400.

It is not a weakly prime, because it can be changed into another prime (1232023477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616011708 + 616011709.

It is an arithmetic number, because the mean of its divisors is an integer number (616011709).

Almost surely, 2^1232023417 is an apocalyptic number.

It is an amenable number.

1232023417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232023417 is an equidigital number, since it uses as much as digits as its factorization.

1232023417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 1232023417 is about 35100.1911248358. The cubic root of 1232023417 is about 1072.0284742311.

Adding to 1232023417 its reverse (7143202321), we get a palindrome (8375225738).

The spelling of 1232023417 in words is "one billion, two hundred thirty-two million, twenty-three thousand, four hundred seventeen".