461614463 has 2 divisors, whose sum is σ = 461614464. Its totient is φ = 461614462.

The previous prime is 461614451. The next prime is 461614477. The reversal of 461614463 is 364416164.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 461614463 - 2¹⁴ = 461598079 is a prime.

It is a Sophie Germain prime.

It is a plaindrome in base 6.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461614403) 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, 230807231 + 230807232.

It is an arithmetic number, because the mean of its divisors is an integer number (230807232).

Almost surely, 2^461614463 is an apocalyptic number.

461614463 is a deficient number, since it is larger than the sum of its proper divisors (1).

461614463 is an equidigital number, since it uses as much as digits as its factorization.

461614463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 35.

The square root of 461614463 is about 21485.2149861248. The cubic root of 461614463 is about 772.8463066088.

The spelling of 461614463 in words is "four hundred sixty-one million, six hundred fourteen thousand, four hundred sixty-three".