2434142039 has 4 divisors (see below), whose sum is σ = 2781876624. Its totient is φ = 2086407456.

The previous prime is 2434142023. The next prime is 2434142063. The reversal of 2434142039 is 9302414342.

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

It is not a de Polignac number, because 2434142039 - 2⁴ = 2434142023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2434141996 and 2434142014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434142639) 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, 173867282 + ... + 173867295.

It is an arithmetic number, because the mean of its divisors is an integer number (695469156).

Almost surely, 2^2434142039 is an apocalyptic number.

2434142039 is a deficient number, since it is larger than the sum of its proper divisors (347734585).

2434142039 is an equidigital number, since it uses as much as digits as its factorization.

2434142039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347734584.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 2434142039 is about 49337.0250319170. The cubic root of 2434142039 is about 1345.1848649774.

The spelling of 2434142039 in words is "two billion, four hundred thirty-four million, one hundred forty-two thousand, thirty-nine".