463261027405 has 8 divisors (see below), whose sum is σ = 606450799584. Its totient is φ = 336917110800.

The previous prime is 463261027399. The next prime is 463261027487. The reversal of 463261027405 is 504720162364.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-463261027405 is a prime.

It is a super-2 number, since 2×463261027405² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4211463831 + ... + 4211463940.

It is an arithmetic number, because the mean of its divisors is an integer number (75806349948).

Almost surely, 2^463261027405 is an apocalyptic number.

It is an amenable number.

463261027405 is a deficient number, since it is larger than the sum of its proper divisors (143189772179).

463261027405 is a wasteful number, since it uses less digits than its factorization.

463261027405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8422927787.

The product of its (nonzero) digits is 241920, while the sum is 40.

Adding to 463261027405 its reverse (504720162364), we get a palindrome (967981189769).

The spelling of 463261027405 in words is "four hundred sixty-three billion, two hundred sixty-one million, twenty-seven thousand, four hundred five".