114227145 has 32 divisors (see below), whose sum is σ = 213763200. Its totient is φ = 57713472.

The previous prime is 114227129. The next prime is 114227149. The reversal of 114227145 is 541722411.

It is not a de Polignac number, because 114227145 - 2⁴ = 114227129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (114227149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19702 + ... + 24831.

It is an arithmetic number, because the mean of its divisors is an integer number (6680100).

Almost surely, 2^114227145 is an apocalyptic number.

114227145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

114227145 is a deficient number, since it is larger than the sum of its proper divisors (99536055).

114227145 is a wasteful number, since it uses less digits than its factorization.

114227145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44566 (or 44560 counting only the distinct ones).

The product of its digits is 2240, while the sum is 27.

The square root of 114227145 is about 10687.7099979369. The cubic root of 114227145 is about 485.2025865683.

Adding to 114227145 its reverse (541722411), we get a palindrome (655949556).

It can be divided in two parts, 1142271 and 45, that added together give a triangular number (1142316 = T₁₅₁₁).

The spelling of 114227145 in words is "one hundred fourteen million, two hundred twenty-seven thousand, one hundred forty-five".