2461632384847 has 4 divisors (see below), whose sum is σ = 2606434289856. Its totient is φ = 2316830479840.

The previous prime is 2461632384803. The next prime is 2461632384851. The reversal of 2461632384847 is 7484832361642.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2461632384847 - 2⁷ = 2461632384719 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2461632384791 and 2461632384800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2461632384877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72400952479 + ... + 72400952512.

It is an arithmetic number, because the mean of its divisors is an integer number (651608572464).

Almost surely, 2^{2461632384847} is an apocalyptic number.

2461632384847 is a deficient number, since it is larger than the sum of its proper divisors (144801905009).

2461632384847 is a wasteful number, since it uses less digits than its factorization.

2461632384847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144801905008.

The product of its digits is 37158912, while the sum is 58.

The spelling of 2461632384847 in words is "two trillion, four hundred sixty-one billion, six hundred thirty-two million, three hundred eighty-four thousand, eight hundred forty-seven".