114776161 has 4 divisors (see below), whose sum is σ = 115143172. Its totient is φ = 114409152.

The previous prime is 114776147. The next prime is 114776173. The reversal of 114776161 is 161677411.

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 13653025 + 101123136 = 3695^2 + 10056^2 .

It is a cyclic number.

It is not a de Polignac number, because 114776161 - 2¹⁹ = 114251873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114771161) 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, 183036 + ... + 183661.

It is an arithmetic number, because the mean of its divisors is an integer number (28785793).

Almost surely, 2^114776161 is an apocalyptic number.

It is an amenable number.

114776161 is a deficient number, since it is larger than the sum of its proper divisors (367011).

114776161 is an equidigital number, since it uses as much as digits as its factorization.

114776161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367010.

The product of its digits is 7056, while the sum is 34.

The square root of 114776161 is about 10713.3636641346. The cubic root of 114776161 is about 485.9786961370.

The spelling of 114776161 in words is "one hundred fourteen million, seven hundred seventy-six thousand, one hundred sixty-one".