727896112 has 20 divisors (see below), whose sum is σ = 1426147560. Its totient is φ = 359858048.

The previous prime is 727896109. The next prime is 727896163. The reversal of 727896112 is 211698727.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254158 + ... + 257005.

It is an arithmetic number, because the mean of its divisors is an integer number (71307378).

Almost surely, 2^727896112 is an apocalyptic number.

It is an amenable number.

727896112 is a deficient number, since it is larger than the sum of its proper divisors (698251448).

727896112 is a wasteful number, since it uses less digits than its factorization.

727896112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511260 (or 511254 counting only the distinct ones).

The product of its digits is 84672, while the sum is 43.

The square root of 727896112 is about 26979.5498850518. The cubic root of 727896112 is about 899.5454956146.

The spelling of 727896112 in words is "seven hundred twenty-seven million, eight hundred ninety-six thousand, one hundred twelve".