461541233 has 2 divisors, whose sum is σ = 461541234. Its totient is φ = 461541232.

The previous prime is 461541193. The next prime is 461541263. The reversal of 461541233 is 332145164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 418284304 + 43256929 = 20452^2 + 6577^2 .

It is a cyclic number.

It is not a de Polignac number, because 461541233 - 2⁶ = 461541169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 461541196 and 461541205.

It is not a weakly prime, because it can be changed into another prime (461541263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230770616 + 230770617.

It is an arithmetic number, because the mean of its divisors is an integer number (230770617).

Almost surely, 2^461541233 is an apocalyptic number.

It is an amenable number.

461541233 is a deficient number, since it is larger than the sum of its proper divisors (1).

461541233 is an equidigital number, since it uses as much as digits as its factorization.

461541233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 29.

The square root of 461541233 is about 21483.5107233431. The cubic root of 461541233 is about 772.8054366242.

Adding to 461541233 its reverse (332145164), we get a palindrome (793686397).

The spelling of 461541233 in words is "four hundred sixty-one million, five hundred forty-one thousand, two hundred thirty-three".