2602240523 has 2 divisors, whose sum is σ = 2602240524. Its totient is φ = 2602240522.

The previous prime is 2602240517. The next prime is 2602240547. The reversal of 2602240523 is 3250422062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2602240523 - 2¹⁰ = 2602239499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2602240492 and 2602240501.

It is not a weakly prime, because it can be changed into another prime (2602240583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1301120261 + 1301120262.

It is an arithmetic number, because the mean of its divisors is an integer number (1301120262).

Almost surely, 2^2602240523 is an apocalyptic number.

2602240523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2602240523 is an equidigital number, since it uses as much as digits as its factorization.

2602240523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2602240523 is about 51012.1605404045. The cubic root of 2602240523 is about 1375.4637374429.

Adding to 2602240523 its reverse (3250422062), we get a palindrome (5852662585).

The spelling of 2602240523 in words is "two billion, six hundred two million, two hundred forty thousand, five hundred twenty-three".