463460227987 has 2 divisors, whose sum is σ = 463460227988. Its totient is φ = 463460227986.

The previous prime is 463460227981. The next prime is 463460228053. The reversal of 463460227987 is 789722064364.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 463460227987 - 2⁷ = 463460227859 is a prime.

It is not a weakly prime, because it can be changed into another prime (463460227981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231730113993 + 231730113994.

It is an arithmetic number, because the mean of its divisors is an integer number (231730113994).

Almost surely, 2^463460227987 is an apocalyptic number.

463460227987 is a deficient number, since it is larger than the sum of its proper divisors (1).

463460227987 is an equidigital number, since it uses as much as digits as its factorization.

463460227987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24385536, while the sum is 58.

The spelling of 463460227987 in words is "four hundred sixty-three billion, four hundred sixty million, two hundred twenty-seven thousand, nine hundred eighty-seven".