4234808743 has 4 divisors (see below), whose sum is σ = 4619791368. Its totient is φ = 3849826120.

The previous prime is 4234808729. The next prime is 4234808761. The reversal of 4234808743 is 3478084324.

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 4234808743 - 2²¹ = 4232711591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4234808743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234808713) 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, 192491296 + ... + 192491317.

It is an arithmetic number, because the mean of its divisors is an integer number (1154947842).

Almost surely, 2^4234808743 is an apocalyptic number.

4234808743 is a deficient number, since it is larger than the sum of its proper divisors (384982625).

4234808743 is a wasteful number, since it uses less digits than its factorization.

4234808743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384982624.

The product of its (nonzero) digits is 516096, while the sum is 43.

The square root of 4234808743 is about 65075.4081278020. The cubic root of 4234808743 is about 1617.8736446009.

The spelling of 4234808743 in words is "four billion, two hundred thirty-four million, eight hundred eight thousand, seven hundred forty-three".