468149463 has 12 divisors (see below), whose sum is σ = 701261288. Its totient is φ = 312099480.

The previous prime is 468149453. The next prime is 468149491. The reversal of 468149463 is 364941864.

468149463 is a `hidden beast` number, since 46 + 8 + 149 + 463 = 666.

It is not a de Polignac number, because 468149463 - 2⁴ = 468149447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468149453) 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 in 11 ways as a sum of consecutive naturals, for example, 963028 + ... + 963513.

Almost surely, 2^468149463 is an apocalyptic number.

468149463 is a deficient number, since it is larger than the sum of its proper divisors (233111825).

468149463 is an equidigital number, since it uses as much as digits as its factorization.

468149463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1926556 (or 1926544 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 468149463 is about 21636.7618418284. The cubic root of 468149463 is about 776.4762499496.

The spelling of 468149463 in words is "four hundred sixty-eight million, one hundred forty-nine thousand, four hundred sixty-three".