4631676198787 has 8 divisors (see below), whose sum is σ = 5053045082112. Its totient is φ = 4210358550600.

The previous prime is 4631676198781. The next prime is 4631676198857. The reversal of 4631676198787 is 7878916761364.

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

It is a cyclic number.

It is not a de Polignac number, because 4631676198787 - 2¹¹ = 4631676196739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4631676198781) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12619639 + ... + 12981472.

It is an arithmetic number, because the mean of its divisors is an integer number (631630635264).

Almost surely, 2^{4631676198787} is an apocalyptic number.

4631676198787 is a deficient number, since it is larger than the sum of its proper divisors (421368883325).

4631676198787 is a wasteful number, since it uses less digits than its factorization.

4631676198787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25617569.

The product of its digits is 512096256, while the sum is 73.

The spelling of 4631676198787 in words is "four trillion, six hundred thirty-one billion, six hundred seventy-six million, one hundred ninety-eight thousand, seven hundred eighty-seven".