13627672631 has 8 divisors (see below), whose sum is σ = 13915197984. Its totient is φ = 13342872960.

The previous prime is 13627672601. The next prime is 13627672673.

13627672631 is nontrivially palindromic in base 10.

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 13627672631 - 2¹⁴ = 13627656247 is a prime.

It is a super-2 number, since 2×13627672631² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13627672601) 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, 671315 + ... + 691316.

It is an arithmetic number, because the mean of its divisors is an integer number (1739399748).

Almost surely, 2^13627672631 is an apocalyptic number.

13627672631 is a deficient number, since it is larger than the sum of its proper divisors (287525353).

13627672631 is a wasteful number, since it uses less digits than its factorization.

13627672631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362841.

The product of its digits is 381024, while the sum is 44.

The spelling of 13627672631 in words is "thirteen billion, six hundred twenty-seven million, six hundred seventy-two thousand, six hundred thirty-one".