114812728 has 16 divisors (see below), whose sum is σ = 219854880. Its totient is φ = 56184768.

The previous prime is 114812707. The next prime is 114812729. The reversal of 114812728 is 827218411.

It is a junction number, because it is equal to n+sod(n) for n = 114812693 and 114812702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114812729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152301 + ... + 153052.

It is an arithmetic number, because the mean of its divisors is an integer number (13740930).

Almost surely, 2^114812728 is an apocalyptic number.

It is an amenable number.

114812728 is a deficient number, since it is larger than the sum of its proper divisors (105042152).

114812728 is a wasteful number, since it uses less digits than its factorization.

114812728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305406 (or 305402 counting only the distinct ones).

The product of its digits is 7168, while the sum is 34.

The square root of 114812728 is about 10715.0701350948. The cubic root of 114812728 is about 486.0303006279.

The spelling of 114812728 in words is "one hundred fourteen million, eight hundred twelve thousand, seven hundred twenty-eight".