2428506523 has 2 divisors, whose sum is σ = 2428506524. Its totient is φ = 2428506522.

The previous prime is 2428506469. The next prime is 2428506541. The reversal of 2428506523 is 3256058242.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2428506523 is a prime.

It is not a weakly prime, because it can be changed into another prime (2428506583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1214253261 + 1214253262.

It is an arithmetic number, because the mean of its divisors is an integer number (1214253262).

Almost surely, 2^2428506523 is an apocalyptic number.

2428506523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2428506523 is an equidigital number, since it uses as much as digits as its factorization.

2428506523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 2428506523 is about 49279.8794945767. The cubic root of 2428506523 is about 1344.1459405708.

The spelling of 2428506523 in words is "two billion, four hundred twenty-eight million, five hundred six thousand, five hundred twenty-three".