27672890414 has 16 divisors (see below), whose sum is σ = 45144963360. Its totient is φ = 12645645600.

The previous prime is 27672890383. The next prime is 27672890431. The reversal of 27672890414 is 41409827672.

It is a happy number.

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, 5266394 + ... + 5271645.

It is an arithmetic number, because the mean of its divisors is an integer number (2821560210).

Almost surely, 2^27672890414 is an apocalyptic number.

27672890414 is a deficient number, since it is larger than the sum of its proper divisors (17472072946).

27672890414 is a wasteful number, since it uses less digits than its factorization.

27672890414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10538155.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 27672890414 in words is "twenty-seven billion, six hundred seventy-two million, eight hundred ninety thousand, four hundred fourteen".