6324197481 has 48 divisors (see below), whose sum is σ = 11007418240. Its totient is φ = 3418018560.

The previous prime is 6324197459. The next prime is 6324197483. The reversal of 6324197481 is 1847914236.

6324197481 is a `hidden beast` number, since 63 + 24 + 1 + 97 + 481 = 666.

It is not a de Polignac number, because 6324197481 - 2¹⁹ = 6323673193 is a prime.

It is a super-2 number, since 2×6324197481² = 79990947557373490722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6324197483) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 787221 + ... + 795213.

Almost surely, 2^6324197481 is an apocalyptic number.

It is an amenable number.

6324197481 is a deficient number, since it is larger than the sum of its proper divisors (4683220759).

6324197481 is a wasteful number, since it uses less digits than its factorization.

6324197481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8686 (or 8683 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 6324197481 is about 79524.8230491587. The cubic root of 6324197481 is about 1849.2763160206.

The spelling of 6324197481 in words is "six billion, three hundred twenty-four million, one hundred ninety-seven thousand, four hundred eighty-one".