4864656523 has 2 divisors, whose sum is σ = 4864656524. Its totient is φ = 4864656522.

The previous prime is 4864656509. The next prime is 4864656527. The reversal of 4864656523 is 3256564684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4864656523 - 2¹⁷ = 4864525451 is a prime.

It is not a weakly prime, because it can be changed into another prime (4864656527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2432328261 + 2432328262.

It is an arithmetic number, because the mean of its divisors is an integer number (2432328262).

Almost surely, 2^4864656523 is an apocalyptic number.

4864656523 is a deficient number, since it is larger than the sum of its proper divisors (1).

4864656523 is an equidigital number, since it uses as much as digits as its factorization.

4864656523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4147200, while the sum is 49.

The square root of 4864656523 is about 69747.0897098940. The cubic root of 4864656523 is about 1694.4056615116.

The spelling of 4864656523 in words is "four billion, eight hundred sixty-four million, six hundred fifty-six thousand, five hundred twenty-three".