2896147 has 2 divisors, whose sum is σ = 2896148. Its totient is φ = 2896146.

The previous prime is 2896139. The next prime is 2896207. The reversal of 2896147 is 7416982.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2896147 - 2³ = 2896139 is a prime.

2896147 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2896247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1448073 + 1448074.

It is an arithmetic number, because the mean of its divisors is an integer number (1448074).

2^2896147 is an apocalyptic number.

2896147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2896147 is an equidigital number, since it uses as much as digits as its factorization.

2896147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 37.

The square root of 2896147 is about 1701.8069808295. The cubic root of 2896147 is about 142.5411310426.

The spelling of 2896147 in words is "two million, eight hundred ninety-six thousand, one hundred forty-seven".