2434738843 has 2 divisors, whose sum is σ = 2434738844. Its totient is φ = 2434738842.

The previous prime is 2434738837. The next prime is 2434738871. The reversal of 2434738843 is 3488374342.

2434738843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2434738843 - 2¹⁷ = 2434607771 is a prime.

It is a super-2 number, since 2×2434738843² = 11855906467225957298, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2434738793 and 2434738802.

It is not a weakly prime, because it can be changed into another prime (2434738643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217369421 + 1217369422.

It is an arithmetic number, because the mean of its divisors is an integer number (1217369422).

Almost surely, 2^2434738843 is an apocalyptic number.

2434738843 is a deficient number, since it is larger than the sum of its proper divisors (1).

2434738843 is an equidigital number, since it uses as much as digits as its factorization.

2434738843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1548288, while the sum is 46.

The square root of 2434738843 is about 49343.0728978243. The cubic root of 2434738843 is about 1345.2947936632.

It can be divided in two parts, 24347 and 38843, that added together give a triangular number (63190 = T₃₅₅).

The spelling of 2434738843 in words is "two billion, four hundred thirty-four million, seven hundred thirty-eight thousand, eight hundred forty-three".