27469508732 has 6 divisors (see below), whose sum is σ = 48071640288. Its totient is φ = 13734754364.

The previous prime is 27469508713. The next prime is 27469508753. The reversal of 27469508732 is 23780596472.

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 as a sum of consecutive naturals, namely, 3433688588 + ... + 3433688595.

It is an arithmetic number, because the mean of its divisors is an integer number (8011940048).

Almost surely, 2^27469508732 is an apocalyptic number.

It is an amenable number.

27469508732 is a deficient number, since it is larger than the sum of its proper divisors (20602131556).

27469508732 is a wasteful number, since it uses less digits than its factorization.

27469508732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6867377187 (or 6867377185 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 27469508732 in words is "twenty-seven billion, four hundred sixty-nine million, five hundred eight thousand, seven hundred thirty-two".