463261005 has 32 divisors (see below), whose sum is σ = 825227520. Its totient is φ = 246576960.

The previous prime is 463261003. The next prime is 463261027. The reversal of 463261005 is 500162364.

463261005 is a `hidden beast` number, since 46 + 3 + 2 + 610 + 0 + 5 = 666.

It is not a de Polignac number, because 463261005 - 2¹ = 463261003 is a prime.

It is a super-2 number, since 2×463261005² = 429221517507220050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 463261005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463261003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69864 + ... + 76206.

It is an arithmetic number, because the mean of its divisors is an integer number (25788360).

Almost surely, 2^463261005 is an apocalyptic number.

463261005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

463261005 is a deficient number, since it is larger than the sum of its proper divisors (361966515).

463261005 is a wasteful number, since it uses less digits than its factorization.

463261005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6898 (or 6892 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 463261005 is about 21523.4989023625. The cubic root of 463261005 is about 773.7641099557.

The spelling of 463261005 in words is "four hundred sixty-three million, two hundred sixty-one thousand, five".