4664854049 has 2 divisors, whose sum is σ = 4664854050. Its totient is φ = 4664854048.

The previous prime is 4664854001. The next prime is 4664854067. The reversal of 4664854049 is 9404584664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4391447824 + 273406225 = 66268^2 + 16535^2 .

It is a cyclic number.

It is not a de Polignac number, because 4664854049 - 2¹² = 4664849953 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4664853988 and 4664854006.

It is not a weakly prime, because it can be changed into another prime (4664854949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2332427024 + 2332427025.

It is an arithmetic number, because the mean of its divisors is an integer number (2332427025).

Almost surely, 2^4664854049 is an apocalyptic number.

It is an amenable number.

4664854049 is a deficient number, since it is larger than the sum of its proper divisors (1).

4664854049 is an equidigital number, since it uses as much as digits as its factorization.

4664854049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3317760, while the sum is 50.

The square root of 4664854049 is about 68299.7368150127. The cubic root of 4664854049 is about 1670.8829219119.

The spelling of 4664854049 in words is "four billion, six hundred sixty-four million, eight hundred fifty-four thousand, forty-nine".