461235263 has 2 divisors, whose sum is σ = 461235264. Its totient is φ = 461235262.

The previous prime is 461235253. The next prime is 461235277. The reversal of 461235263 is 362532164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 461235263 - 2¹⁰ = 461234239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461235223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230617631 + 230617632.

It is an arithmetic number, because the mean of its divisors is an integer number (230617632).

Almost surely, 2^461235263 is an apocalyptic number.

461235263 is a deficient number, since it is larger than the sum of its proper divisors (1).

461235263 is an equidigital number, since it uses as much as digits as its factorization.

461235263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 32.

The square root of 461235263 is about 21476.3884999317. The cubic root of 461235263 is about 772.6346266416.

The spelling of 461235263 in words is "four hundred sixty-one million, two hundred thirty-five thousand, two hundred sixty-three".