461567063 has 2 divisors, whose sum is σ = 461567064. Its totient is φ = 461567062.

The previous prime is 461567023. The next prime is 461567069. The reversal of 461567063 is 360765164.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 461567063 - 2¹² = 461562967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461567069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230783531 + 230783532.

It is an arithmetic number, because the mean of its divisors is an integer number (230783532).

Almost surely, 2^461567063 is an apocalyptic number.

461567063 is a deficient number, since it is larger than the sum of its proper divisors (1).

461567063 is an equidigital number, since it uses as much as digits as its factorization.

461567063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 461567063 is about 21484.1118736614. Note that the first 3 decimals coincide. The cubic root of 461567063 is about 772.8198529541.

The spelling of 461567063 in words is "four hundred sixty-one million, five hundred sixty-seven thousand, sixty-three".