114045220 has 24 divisors (see below), whose sum is σ = 252100800. Its totient is φ = 43216992.

The previous prime is 114045209. The next prime is 114045227. The reversal of 114045220 is 22540411.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (114045227) 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 7 ways as a sum of consecutive naturals, for example, 149680 + ... + 150439.

It is an arithmetic number, because the mean of its divisors is an integer number (10504200).

Almost surely, 2^114045220 is an apocalyptic number.

114045220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114045220 is an abundant number, since it is smaller than the sum of its proper divisors (138055580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114045220 is a wasteful number, since it uses less digits than its factorization.

114045220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300147 (or 300145 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 114045220 is about 10679.1956625956. The cubic root of 114045220 is about 484.9448621202.

Adding to 114045220 its reverse (22540411), we get a palindrome (136585631).

It can be divided in two parts, 1140 and 45220, that added together give a triangular number (46360 = T₃₀₄).

The spelling of 114045220 in words is "one hundred fourteen million, forty-five thousand, two hundred twenty".