27672433552 has 10 divisors (see below), whose sum is σ = 53615340038. Its totient is φ = 13836216768.

The previous prime is 27672433543. The next prime is 27672433577. The reversal of 27672433552 is 25533427672.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 14312772496 + 13359661056 = 119636^2 + 115584^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 864763533 + ... + 864763564.

Almost surely, 2^27672433552 is an apocalyptic number.

It is an amenable number.

27672433552 is a deficient number, since it is larger than the sum of its proper divisors (25942906486).

27672433552 is a wasteful number, since it uses less digits than its factorization.

27672433552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729527105 (or 1729527099 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 46.

The spelling of 27672433552 in words is "twenty-seven billion, six hundred seventy-two million, four hundred thirty-three thousand, five hundred fifty-two".