114955987 has 4 divisors (see below), whose sum is σ = 116671816. Its totient is φ = 113240160.

The previous prime is 114955963. The next prime is 114955991. The reversal of 114955987 is 789559411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 114955987 - 2⁷ = 114955859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114955987.

It is not an unprimeable number, because it can be changed into a prime (114955387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857814 + ... + 857947.

It is an arithmetic number, because the mean of its divisors is an integer number (29167954).

Almost surely, 2^114955987 is an apocalyptic number.

114955987 is a deficient number, since it is larger than the sum of its proper divisors (1715829).

114955987 is an equidigital number, since it uses as much as digits as its factorization.

114955987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715828.

The product of its digits is 453600, while the sum is 49.

The square root of 114955987 is about 10721.7529816724. The cubic root of 114955987 is about 486.2323667121.

The spelling of 114955987 in words is "one hundred fourteen million, nine hundred fifty-five thousand, nine hundred eighty-seven".