4657305643 has 2 divisors, whose sum is σ = 4657305644. Its totient is φ = 4657305642.

The previous prime is 4657305629. The next prime is 4657305649. The reversal of 4657305643 is 3465037564.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4657305643 - 2²¹ = 4655208491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4657305643.

It is not a weakly prime, because it can be changed into another prime (4657305649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2328652821 + 2328652822.

It is an arithmetic number, because the mean of its divisors is an integer number (2328652822).

Almost surely, 2^4657305643 is an apocalyptic number.

4657305643 is a deficient number, since it is larger than the sum of its proper divisors (1).

4657305643 is an equidigital number, since it uses as much as digits as its factorization.

4657305643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 907200, while the sum is 43.

The square root of 4657305643 is about 68244.4550348232. The cubic root of 4657305643 is about 1669.9811922536.

The spelling of 4657305643 in words is "four billion, six hundred fifty-seven million, three hundred five thousand, six hundred forty-three".