4566405923 has 2 divisors, whose sum is σ = 4566405924. Its totient is φ = 4566405922.

The previous prime is 4566405913. The next prime is 4566406001. The reversal of 4566405923 is 3295046654.

4566405923 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4566405923 - 2¹⁴ = 4566389539 is a prime.

It is not a weakly prime, because it can be changed into another prime (4566405913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2283202961 + 2283202962.

It is an arithmetic number, because the mean of its divisors is an integer number (2283202962).

Almost surely, 2^4566405923 is an apocalyptic number.

4566405923 is a deficient number, since it is larger than the sum of its proper divisors (1).

4566405923 is an equidigital number, since it uses as much as digits as its factorization.

4566405923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 44.

The square root of 4566405923 is about 67575.1871843504. The cubic root of 4566405923 is about 1659.0450213129.

The spelling of 4566405923 in words is "four billion, five hundred sixty-six million, four hundred five thousand, nine hundred twenty-three".