2434134523 has 2 divisors, whose sum is σ = 2434134524. Its totient is φ = 2434134522.

The previous prime is 2434134499. The next prime is 2434134533. The reversal of 2434134523 is 3254314342.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2434134523 - 2²¹ = 2432037371 is a prime.

It is not a weakly prime, because it can be changed into another prime (2434134533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217067261 + 1217067262.

It is an arithmetic number, because the mean of its divisors is an integer number (1217067262).

Almost surely, 2^2434134523 is an apocalyptic number.

2434134523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2434134523 is an equidigital number, since it uses as much as digits as its factorization.

2434134523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 31.

The square root of 2434134523 is about 49336.9488618824. The cubic root of 2434134523 is about 1345.1834804485.

Adding to 2434134523 its reverse (3254314342), we get a palindrome (5688448865).

The spelling of 2434134523 in words is "two billion, four hundred thirty-four million, one hundred thirty-four thousand, five hundred twenty-three".