2479216147 has 2 divisors, whose sum is σ = 2479216148. Its totient is φ = 2479216146.

The previous prime is 2479216141. The next prime is 2479216153. The reversal of 2479216147 is 7416129742.

2479216147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2479216141) and next prime (2479216153).

It is a cyclic number.

It is not a de Polignac number, because 2479216147 - 2¹¹ = 2479214099 is a prime.

It is a super-2 number, since 2×2479216147² = 12293025407091051218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2479216141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1239608073 + 1239608074.

It is an arithmetic number, because the mean of its divisors is an integer number (1239608074).

Almost surely, 2^2479216147 is an apocalyptic number.

2479216147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2479216147 is an equidigital number, since it uses as much as digits as its factorization.

2479216147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 169344, while the sum is 43.

The square root of 2479216147 is about 49791.7276964758. The cubic root of 2479216147 is about 1353.4372668378.

The spelling of 2479216147 in words is "two billion, four hundred seventy-nine million, two hundred sixteen thousand, one hundred forty-seven".