4653646441 has 2 divisors, whose sum is σ = 4653646442. Its totient is φ = 4653646440.

The previous prime is 4653646367. The next prime is 4653646447. The reversal of 4653646441 is 1446463564.

4653646441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3841396441 + 812250000 = 61979^2 + 28500^2 .

It is a cyclic number.

It is not a de Polignac number, because 4653646441 - 2²⁹ = 4116775529 is a prime.

It is not a weakly prime, because it can be changed into another prime (4653646447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2326823220 + 2326823221.

It is an arithmetic number, because the mean of its divisors is an integer number (2326823221).

Almost surely, 2^4653646441 is an apocalyptic number.

It is an amenable number.

4653646441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4653646441 is an equidigital number, since it uses as much as digits as its factorization.

4653646441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 829440, while the sum is 43.

The square root of 4653646441 is about 68217.6402479593. The cubic root of 4653646441 is about 1669.5437147300.

The spelling of 4653646441 in words is "four billion, six hundred fifty-three million, six hundred forty-six thousand, four hundred forty-one".