2302243214 has 8 divisors (see below), whose sum is σ = 3456691680. Its totient is φ = 1150012656.

The previous prime is 2302243171. The next prime is 2302243217. The reversal of 2302243214 is 4123422032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2302243214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302243217) 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, 551879 + ... + 556034.

It is an arithmetic number, because the mean of its divisors is an integer number (432086460).

Almost surely, 2^2302243214 is an apocalyptic number.

2302243214 is a deficient number, since it is larger than the sum of its proper divisors (1154448466).

2302243214 is a wasteful number, since it uses less digits than its factorization.

2302243214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108954.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2302243214 is about 47981.6966561209. The cubic root of 2302243214 is about 1320.4351209385.

Adding to 2302243214 its reverse (4123422032), we get a palindrome (6425665246).

The spelling of 2302243214 in words is "two billion, three hundred two million, two hundred forty-three thousand, two hundred fourteen".