2322642947 has 2 divisors, whose sum is σ = 2322642948. Its totient is φ = 2322642946.

The previous prime is 2322642941. The next prime is 2322642953. The reversal of 2322642947 is 7492462232.

It is a balanced prime because it is at equal distance from previous prime (2322642941) and next prime (2322642953).

It is a cyclic number.

It is not a de Polignac number, because 2322642947 - 2¹⁸ = 2322380803 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322642941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161321473 + 1161321474.

It is an arithmetic number, because the mean of its divisors is an integer number (1161321474).

Almost surely, 2^2322642947 is an apocalyptic number.

2322642947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322642947 is an equidigital number, since it uses as much as digits as its factorization.

2322642947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 41.

The square root of 2322642947 is about 48193.8061061792. The cubic root of 2322642947 is about 1324.3236984376.

The spelling of 2322642947 in words is "two billion, three hundred twenty-two million, six hundred forty-two thousand, nine hundred forty-seven".