2434745539 has 4 divisors (see below), whose sum is σ = 2441527920. Its totient is φ = 2427963160.

The previous prime is 2434745531. The next prime is 2434745543. The reversal of 2434745539 is 9355474342.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2434745539 - 2³ = 2434745531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434745531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3390652 + ... + 3391369.

It is an arithmetic number, because the mean of its divisors is an integer number (610381980).

Almost surely, 2^2434745539 is an apocalyptic number.

2434745539 is a deficient number, since it is larger than the sum of its proper divisors (6782381).

2434745539 is an equidigital number, since it uses as much as digits as its factorization.

2434745539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6782380.

The product of its digits is 1814400, while the sum is 46.

The square root of 2434745539 is about 49343.1407492470. The cubic root of 2434745539 is about 1345.2960269352.

The spelling of 2434745539 in words is "two billion, four hundred thirty-four million, seven hundred forty-five thousand, five hundred thirty-nine".