2322615047 has 2 divisors, whose sum is σ = 2322615048. Its totient is φ = 2322615046.

The previous prime is 2322615013. The next prime is 2322615067. The reversal of 2322615047 is 7405162232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2322615047 - 2¹² = 2322610951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2322615007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161307523 + 1161307524.

It is an arithmetic number, because the mean of its divisors is an integer number (1161307524).

Almost surely, 2^2322615047 is an apocalyptic number.

2322615047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322615047 is an equidigital number, since it uses as much as digits as its factorization.

2322615047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2322615047 is about 48193.5166490266. The cubic root of 2322615047 is about 1324.3183957458.

Adding to 2322615047 its reverse (7405162232), we get a palindrome (9727777279).

The spelling of 2322615047 in words is "two billion, three hundred twenty-two million, six hundred fifteen thousand, forty-seven".