2898629147 has 2 divisors, whose sum is σ = 2898629148. Its totient is φ = 2898629146.

The previous prime is 2898629093. The next prime is 2898629159. The reversal of 2898629147 is 7419268982.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2898629147 - 2⁸ = 2898628891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2898629092 and 2898629101.

It is not a weakly prime, because it can be changed into another prime (2898619147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1449314573 + 1449314574.

It is an arithmetic number, because the mean of its divisors is an integer number (1449314574).

Almost surely, 2^2898629147 is an apocalyptic number.

2898629147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2898629147 is an equidigital number, since it uses as much as digits as its factorization.

2898629147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3483648, while the sum is 56.

The square root of 2898629147 is about 53838.9185162555. The cubic root of 2898629147 is about 1425.8184110920.

The spelling of 2898629147 in words is "two billion, eight hundred ninety-eight million, six hundred twenty-nine thousand, one hundred forty-seven".