2870678147 has 2 divisors, whose sum is σ = 2870678148. Its totient is φ = 2870678146.

The previous prime is 2870678113. The next prime is 2870678159. The reversal of 2870678147 is 7418760782.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2870678147 - 2¹⁰ = 2870677123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2870678095 and 2870678104.

It is not a weakly prime, because it can be changed into another prime (2870678197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1435339073 + 1435339074.

It is an arithmetic number, because the mean of its divisors is an integer number (1435339074).

Almost surely, 2^2870678147 is an apocalyptic number.

2870678147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2870678147 is an equidigital number, since it uses as much as digits as its factorization.

2870678147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1053696, while the sum is 50.

The square root of 2870678147 is about 53578.7098295582. The cubic root of 2870678147 is about 1421.2206239024.

The spelling of 2870678147 in words is "two billion, eight hundred seventy million, six hundred seventy-eight thousand, one hundred forty-seven".