27620002672 has 40 divisors (see below), whose sum is σ = 54167533056. Its totient is φ = 13642223616.

The previous prime is 27620002537. The next prime is 27620002691.

27620002672 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444288 + ... + 502624.

Almost surely, 2^27620002672 is an apocalyptic number.

It is an amenable number.

27620002672 is a deficient number, since it is larger than the sum of its proper divisors (26547530384).

27620002672 is a wasteful number, since it uses less digits than its factorization.

27620002672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58705 (or 58699 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

It can be divided in two parts, 2762000 and 2672, that added together give a palindrome (2764672).

The spelling of 27620002672 in words is "twenty-seven billion, six hundred twenty million, two thousand, six hundred seventy-two".