4147774009 has 2 divisors, whose sum is σ = 4147774010. Its totient is φ = 4147774008.

The previous prime is 4147773997. The next prime is 4147774021. The reversal of 4147774009 is 9004777414.

4147774009 is digitally balanced in base 2 and base 3, because in such bases 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 (4147773997) and next prime (4147774021).

It can be written as a sum of positive squares in only one way, i.e., 2868138025 + 1279635984 = 53555^2 + 35772^2 .

It is a cyclic number.

It is not a de Polignac number, because 4147774009 - 2⁷ = 4147773881 is a prime.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2073887004 + 2073887005.

It is an arithmetic number, because the mean of its divisors is an integer number (2073887005).

Almost surely, 2^4147774009 is an apocalyptic number.

It is an amenable number.

4147774009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4147774009 is an equidigital number, since it uses as much as digits as its factorization.

4147774009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 197568, while the sum is 43.

The square root of 4147774009 is about 64403.2142753760. The cubic root of 4147774009 is about 1606.7132011099.

The spelling of 4147774009 in words is "four billion, one hundred forty-seven million, seven hundred seventy-four thousand, nine".