2322847987 has 2 divisors, whose sum is σ = 2322847988. Its totient is φ = 2322847986.

The previous prime is 2322847973. The next prime is 2322848027. The reversal of 2322847987 is 7897482232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2322847987 - 2⁷ = 2322847859 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322848987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161423993 + 1161423994.

It is an arithmetic number, because the mean of its divisors is an integer number (1161423994).

Almost surely, 2^2322847987 is an apocalyptic number.

2322847987 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322847987 is an equidigital number, since it uses as much as digits as its factorization.

2322847987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2709504, while the sum is 52.

The square root of 2322847987 is about 48195.9333035475. The cubic root of 2322847987 is about 1324.3626671681.

The spelling of 2322847987 in words is "two billion, three hundred twenty-two million, eight hundred forty-seven thousand, nine hundred eighty-seven".