2320573247 has 8 divisors (see below), whose sum is σ = 2426237280. Its totient is φ = 2215306720.

The previous prime is 2320573193. The next prime is 2320573249. The reversal of 2320573247 is 7423750232.

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

It is a cyclic number.

It is not a de Polignac number, because 2320573247 - 2⁶ = 2320573183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320573249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87404 + ... + 110817.

It is an arithmetic number, because the mean of its divisors is an integer number (303279660).

Almost surely, 2^2320573247 is an apocalyptic number.

2320573247 is a deficient number, since it is larger than the sum of its proper divisors (105664033).

2320573247 is a wasteful number, since it uses less digits than its factorization.

2320573247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198753.

The product of its (nonzero) digits is 70560, while the sum is 35.

The square root of 2320573247 is about 48172.3286441501. The cubic root of 2320573247 is about 1323.9302146096.

The spelling of 2320573247 in words is "two billion, three hundred twenty million, five hundred seventy-three thousand, two hundred forty-seven".