463231455 has 16 divisors (see below), whose sum is σ = 741801984. Its totient is φ = 246846240.

The previous prime is 463231451. The next prime is 463231463. The reversal of 463231455 is 554132364.

It is not a de Polignac number, because 463231455 - 2² = 463231451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463231451) 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 15 ways as a sum of consecutive naturals, for example, 5922 + ... + 31008.

It is an arithmetic number, because the mean of its divisors is an integer number (46362624).

Almost surely, 2^463231455 is an apocalyptic number.

463231455 is a deficient number, since it is larger than the sum of its proper divisors (278570529).

463231455 is a wasteful number, since it uses less digits than its factorization.

463231455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26326.

The product of its digits is 43200, while the sum is 33.

The square root of 463231455 is about 21522.8124323937. The cubic root of 463231455 is about 773.7476575920.

Subtracting 463231455 from its reverse (554132364), we obtain a palindrome (90900909).

The spelling of 463231455 in words is "four hundred sixty-three million, two hundred thirty-one thousand, four hundred fifty-five".