3641331463 has 12 divisors (see below), whose sum is σ = 4620911112. Its totient is φ = 2837400720.

The previous prime is 3641331433. The next prime is 3641331479.

3641331463 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3641331463 - 2²¹ = 3639234311 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 (3641331433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3377320 + ... + 3378397.

It is an arithmetic number, because the mean of its divisors is an integer number (385075926).

Almost surely, 2^3641331463 is an apocalyptic number.

3641331463 is a deficient number, since it is larger than the sum of its proper divisors (979579649).

3641331463 is a wasteful number, since it uses less digits than its factorization.

3641331463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6755742 (or 6755735 counting only the distinct ones).

The product of its digits is 46656, while the sum is 34.

The square root of 3641331463 is about 60343.4458992855. The cubic root of 3641331463 is about 1538.4618733468.

It can be divided in two parts, 36413 and 31463, that added together give a palindrome (67876).

The spelling of 3641331463 in words is "three billion, six hundred forty-one million, three hundred thirty-one thousand, four hundred sixty-three".