114250721 has 4 divisors (see below), whose sum is σ = 123039252. Its totient is φ = 105462192.

The previous prime is 114250711. The next prime is 114250769. The reversal of 114250721 is 127052411.

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 40960000 + 73290721 = 6400^2 + 8561^2 .

It is a cyclic number.

It is not a de Polignac number, because 114250721 - 2⁶ = 114250657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (114250711) 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, 4394246 + ... + 4394271.

It is an arithmetic number, because the mean of its divisors is an integer number (30759813).

Almost surely, 2^114250721 is an apocalyptic number.

It is an amenable number.

114250721 is a deficient number, since it is larger than the sum of its proper divisors (8788531).

114250721 is an equidigital number, since it uses as much as digits as its factorization.

114250721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8788530.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 114250721 is about 10688.8128901202. The cubic root of 114250721 is about 485.2359655264.

The spelling of 114250721 in words is "one hundred fourteen million, two hundred fifty thousand, seven hundred twenty-one".