114505 has 4 divisors (see below), whose sum is σ = 137412. Its totient is φ = 91600.

The previous prime is 114493. The next prime is 114547. The reversal of 114505 is 505411.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 85264 + 29241 = 292^2 + 171^2 .

It is not a de Polignac number, because 114505 - 2⁵ = 114473 is a prime.

It is a super-2 number, since 2×114505² = 26222790050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11446 + ... + 11455.

It is an arithmetic number, because the mean of its divisors is an integer number (34353).

2¹¹⁴⁵⁰⁵ is an apocalyptic number.

It is an amenable number.

114505 is a deficient number, since it is larger than the sum of its proper divisors (22907).

114505 is an equidigital number, since it uses as much as digits as its factorization.

114505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22906.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 114505 is about 338.3858744097. The cubic root of 114505 is about 48.5595682856.

Adding to 114505 its reverse (505411), we get a palindrome (619916).

The spelling of 114505 in words is "one hundred fourteen thousand, five hundred five".