114311587 has 32 divisors (see below), whose sum is σ = 139442688. Its totient is φ = 92606976.

The previous prime is 114311579. The next prime is 114311597. The reversal of 114311587 is 785113411.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 114311587 - 2³ = 114311579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114311507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 218308 + ... + 218830.

It is an arithmetic number, because the mean of its divisors is an integer number (4357584).

Almost surely, 2^114311587 is an apocalyptic number.

114311587 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

114311587 is a deficient number, since it is larger than the sum of its proper divisors (25131101).

114311587 is a wasteful number, since it uses less digits than its factorization.

114311587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619.

The product of its digits is 3360, while the sum is 31.

The square root of 114311587 is about 10691.6596934246. The cubic root of 114311587 is about 485.3221185323.

Adding to 114311587 its reverse (785113411), we get a palindrome (899424998).

The spelling of 114311587 in words is "one hundred fourteen million, three hundred eleven thousand, five hundred eighty-seven".