2904736147 has 2 divisors, whose sum is σ = 2904736148. Its totient is φ = 2904736146.

The previous prime is 2904736123. The next prime is 2904736181. The reversal of 2904736147 is 7416374092.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2904736147 - 2²³ = 2896347539 is a prime.

It is not a weakly prime, because it can be changed into another prime (2904736117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1452368073 + 1452368074.

It is an arithmetic number, because the mean of its divisors is an integer number (1452368074).

Almost surely, 2^2904736147 is an apocalyptic number.

2904736147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2904736147 is an equidigital number, since it uses as much as digits as its factorization.

2904736147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 2904736147 is about 53895.6041528435. The cubic root of 2904736147 is about 1426.8190409997.

The spelling of 2904736147 in words is "two billion, nine hundred four million, seven hundred thirty-six thousand, one hundred forty-seven".