2320744373 has 2 divisors, whose sum is σ = 2320744374. Its totient is φ = 2320744372.

The previous prime is 2320744249. The next prime is 2320744381. The reversal of 2320744373 is 3734470232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2294601604 + 26142769 = 47902^2 + 5113^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320744373 - 2⁸ = 2320744117 is a prime.

It is a super-2 number, since 2×2320744373² = 10771708889622326258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2320714373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160372186 + 1160372187.

It is an arithmetic number, because the mean of its divisors is an integer number (1160372187).

Almost surely, 2^2320744373 is an apocalyptic number.

It is an amenable number.

2320744373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320744373 is an equidigital number, since it uses as much as digits as its factorization.

2320744373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 35.

The square root of 2320744373 is about 48174.1047970795. The cubic root of 2320744373 is about 1323.9627573321.

The spelling of 2320744373 in words is "two billion, three hundred twenty million, seven hundred forty-four thousand, three hundred seventy-three".