7488813523 has 2 divisors, whose sum is σ = 7488813524. Its totient is φ = 7488813522.

The previous prime is 7488813517. The next prime is 7488813533. The reversal of 7488813523 is 3253188847.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7488813523 - 2⁹ = 7488813011 is a prime.

It is not a weakly prime, because it can be changed into another prime (7488813503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3744406761 + 3744406762.

It is an arithmetic number, because the mean of its divisors is an integer number (3744406762).

Almost surely, 2^7488813523 is an apocalyptic number.

7488813523 is a deficient number, since it is larger than the sum of its proper divisors (1).

7488813523 is an equidigital number, since it uses as much as digits as its factorization.

7488813523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1290240, while the sum is 49.

The square root of 7488813523 is about 86537.9311227164. The cubic root of 7488813523 is about 1956.4601457392.

The spelling of 7488813523 in words is "seven billion, four hundred eighty-eight million, eight hundred thirteen thousand, five hundred twenty-three".