2320001447 has 2 divisors, whose sum is σ = 2320001448. Its totient is φ = 2320001446.

The previous prime is 2320001413. The next prime is 2320001459. The reversal of 2320001447 is 7441000232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2320001447 - 2²⁰ = 2318952871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2320001147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160000723 + 1160000724.

It is an arithmetic number, because the mean of its divisors is an integer number (1160000724).

Almost surely, 2^2320001447 is an apocalyptic number.

2320001447 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320001447 is an equidigital number, since it uses as much as digits as its factorization.

2320001447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2320001447 is about 48166.3933360180. The cubic root of 2320001447 is about 1323.8214648307.

Adding to 2320001447 its reverse (7441000232), we get a palindrome (9761001679).

The spelling of 2320001447 in words is "two billion, three hundred twenty million, one thousand, four hundred forty-seven".