114721187 has 16 divisors (see below), whose sum is σ = 136002240. Its totient is φ = 94682112.

The previous prime is 114721181. The next prime is 114721199. The reversal of 114721187 is 781127411.

It is not a de Polignac number, because 114721187 - 2¹⁴ = 114704803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114721181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119903 + ... + 120855.

It is an arithmetic number, because the mean of its divisors is an integer number (8500140).

Almost surely, 2^114721187 is an apocalyptic number.

114721187 is a deficient number, since it is larger than the sum of its proper divisors (21281053).

114721187 is an equidigital number, since it uses as much as digits as its factorization.

114721187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582.

The product of its digits is 3136, while the sum is 32.

The square root of 114721187 is about 10710.7976827125. The cubic root of 114721187 is about 485.9010944842.

Adding to 114721187 its reverse (781127411), we get a palindrome (895848598).

The spelling of 114721187 in words is "one hundred fourteen million, seven hundred twenty-one thousand, one hundred eighty-seven".