2373229 has 2 divisors, whose sum is σ = 2373230.
Its totient is φ = 2373228.
The previous prime is 2373227. The next prime is 2373247. The reversal of 2373229 is 9223732.
2373229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2044900 + 328329 = 1430^2 + 573^2
It is a cyclic number.
It is not a de Polignac number, because 2373229 - 21 = 2373227 is a prime.
Together with 2373227, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 2373197 and 2373206.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2373221) 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 as a sum of consecutive naturals, namely, 1186614 + 1186615.
It is an arithmetic number, because the mean of its divisors is an integer number (1186615).
22373229 is an apocalyptic number.
It is an amenable number.
2373229 is a deficient number, since it is larger than the sum of its proper divisors (1).
2373229 is an equidigital number, since it uses as much as digits as its factorization.
2373229 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 4536, while the sum is 28.
The square root of 2373229 is about 1540.5288053133.
The cubic root of 2373229 is about 133.3869111067.
The spelling of 2373229 in words is "two million, three hundred seventy-three thousand, two hundred twenty-nine".