112728683 has 8 divisors (see below), whose sum is σ = 119805120. Its totient is φ = 105701760.

The previous prime is 112728631. The next prime is 112728697. The reversal of 112728683 is 386827211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112728683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112728613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7628 + ... + 16841.

It is an arithmetic number, because the mean of its divisors is an integer number (14975640).

Almost surely, 2^112728683 is an apocalyptic number.

112728683 is a deficient number, since it is larger than the sum of its proper divisors (7076437).

112728683 is a wasteful number, since it uses less digits than its factorization.

112728683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24757.

The product of its digits is 32256, while the sum is 38.

The square root of 112728683 is about 10617.3764650219. The cubic root of 112728683 is about 483.0715687091.

The spelling of 112728683 in words is "one hundred twelve million, seven hundred twenty-eight thousand, six hundred eighty-three".