2304032249 has 2 divisors, whose sum is σ = 2304032250. Its totient is φ = 2304032248.

The previous prime is 2304032191. The next prime is 2304032257. The reversal of 2304032249 is 9422304032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1982475625 + 321556624 = 44525^2 + 17932^2 .

It is a cyclic number.

It is not a de Polignac number, because 2304032249 - 2¹⁶ = 2303966713 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2304035249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152016124 + 1152016125.

It is an arithmetic number, because the mean of its divisors is an integer number (1152016125).

Almost surely, 2^2304032249 is an apocalyptic number.

It is an amenable number.

2304032249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304032249 is an equidigital number, since it uses as much as digits as its factorization.

2304032249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2304032249 is about 48000.3359259079. The cubic root of 2304032249 is about 1320.7770617890. Note that the first 3 decimals are identical.

The spelling of 2304032249 in words is "two billion, three hundred four million, thirty-two thousand, two hundred forty-nine".